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"So, guys, what do you wanna do today?"
— When his friends, Cody and Joseph are over
"The sun is a planet!"
— What Bowser Junior knows about the sun
— Bowser Junior yelling for Chef Pee Pee
"DAD, DAD, DAD!!!!!!!!!!!!"
— Junior when talking to Bowser
"The Earth is flat!"
— -Jr arguing with Cody

Bowser Bernard Koopa, Jr.[2] but usually simply referred to as Bowser Junior, or simply Junior is one of the three main protagonists (alongside Jeffy and Mario) of the SuperMarioLogan franchise. He is the fan version of the Super Mario villain of the same name.

He is the most common character in the series along with Mario and Jeffy. He is the main protagonist of the Bowser Junior's Summer School videos and The School videos.

In earlier videos, he was the unbeloved son of Bowser, and was usually parented by Chef Pee Pee. In later videos, he is now the beloved son of Bowser and he doesn’t bother Chef Pee Pee now. 

His best friends are Cody, Joseph and Jeffy and they hang out with each other pretty much all the time nearly every video. 

Bowser JunIor originally also  started out as the main antagonist in his debut Baby Mutant Turtles and he would also be the secondary antagonist of Season 5 to Season 8. From Season 9 to Onwards, He became the main protagonist.


Bowser Junior's personality was extremely variant in earlier videos and over time has had numerous different sides to him.

Over 6 years of appearing in videos, he has turned into a manipulative, energetic, immature, naughty, troublesome, selfish, demanding, whiny, bothersome, racist, annoying, and often dimwitted person.

Junior is known for being an annoyance to everyone around the house, especially towards Chef Pee Pee, and always caused a disruption that usually leads to Bowser yelling at Chef Pee Pee for it or sometimes vice/versa.

Whenever he asks for something, he usually pesters Chef Pee Pee asking for what he wants. On many occasions, he asks for something very stupid such as in Bowser Junior's Midnight Snack! when he asks Chef Pee Pee to buy him a snack at the gas station even though Chef Pee Pee told Junior that there is a mountain of snacks to eat at the house.

He is also a somewhat picky eater especially in later videos and was also a spoiled brat because in Bowser Junior's Summer Vacation, he demanded Chef Pee Pee to buy him all the trains but he only got two from the store. Junior loves his train toy Thomas a lot, so he gets depressed if he loses it as shown in Bowser Junior Loses Thomas!.

He also gets rabies and starts acting weird in Bowser Junior Gets Rabies!. When the squirrel bit him, he turned into a wild animal and was foaming at the mouth. Chef Pee Pee gave him a pill and that made Junior feel better and then he bit him. At the end of the video, Bowser Junior said that "Chef Pee Pee was having "babies" himself.

One of the most notable things about Junior is how he has changed over time. In his first appearances in 2013-14  Junior was portrayed as a spoiled brat who portrayed a general child that age.

Over the next few years, Junior started to become smarter, but still was stupid sometimes when he was with Joseph and Cody. Since Bowser Junior has turned 8, he has gotten a bit more mature.

One notable video with this was The Baby Project! where Junior was strongly encouraged to do as good as possible and fighting the retardedness of Jeffy. It is a very unique aspect of how Junior is growing over time.

It's pretty apparent that Junior has some serious mental instability, if anything happens that may affect him badly, or something doesn't go his way, he will react in very unhinged and insane episodes.

As seen in Bowser Junior's Punishment! Junior was placed in the corner for five minutes and he was acting all weird, and in Bowser Junior Loses Thomas! he lost Thomas and was sad all day.

In Bowser Junior Needs Glasses! Junior wore glasses and his friends made fun of him so he read a medical book and got smarter and thinks he's smarter than everyone.

In Bowser Junior's Flu Shot! Junior was scarred after he got his flu shot and was on a wheelchair and wore a cast on his leg where he got his flu shot and claims to have been "shot" by the Brooklyn guy.

And in Bowser Junior's Cookies! He left a sticky note which had cookies written on the fridge and was hoping for Chef Pee Pee to get him cookies but Chef Pee Pee said that he didn't see it and Junior kept repeating he didn't see it and placed sticky notes all over the house and the car. It's also noted that Junior doesn't have a sense of empathy because he told Joseph to stop crying over his “dead” mom in Bowser Junior Sneaks Into A Movie!

On several occasions, he is found to be racially prejudice to black people. This is evident in Black Yoshi's Job (Black Yoshi is asked to babysit Junior while Bowser and Chef Pee Pee go to the hospital) when Junior is surprised to see Black Yoshi walk up to him while he is playing with his dinosaurs. Junior cries, "Oh my god! Black Guy! Don't take my money! Protect me, dinosaurs!" Black Yoshi then asks, "Why is everyone in this house so racist?"

There is another occasion in Bowser Junior's 6th Birthday after he opens the door to let Cody and his family inside, not expecting Cody to have a black step-father.

Junior is also known for sharing false stories. For example, in Bowser Junior's Flu Shot!, He explains to Joseph and Cody that a guy came in with a gun, shot Bowser and Chef Pee Pee, and getting shot in the knee.

Also, in No Crust!, he explains to the Brooklyn Guy that Chef Pee Pee used a chainsaw to "kill" his sandwich, in reality, all he did was cut the crust. In Chef Pee Pee The Octopus!, he falsely said Chef Pee Pee wants to be an octopus. In the video Loch Ness Monster! Junior showed a fake video and lied about it for a while. Though he did owe up to it in the end.

He has made extremely poor choices on more than one occasion such as in Bowser Junior gets Rabies and Bowser Junior's Doll like trying to pet a rabid squirrel and trying to throw water bombs in the house respectively and lacks common sense which leads to him being half dumb.

He is also addicted to Doofy The Dragon, similar to his Dad's TV addiction to Charleyyy and Friends, though to a much lesser extent.

However, despite all of this, even Junior is capable of genuine kindness. The shining example of this is when he felt bad for Chef Pee Pee's suffering on his birthday, and as an apology, threw a surprise birthday party for him, with Joseph and Cody's help! He even apologizes for treating Chef Pee pee badly for the entire time they've known each other (although, thanks to the new status quo, this is rendered redundant via negative continuity).

Despite being a generally dumb character, he has shown to act smart on some occasions such as Bowser Junior's 1st Grade! Part 5 where he states that blue stars are hotter than red stars, in Cool Cody! where Bowser Junior figures out how to change Cody back to normal, in Bowser Junior's Bad Luck! he states that superstitions are not real and that all the bad luck he was getting were coincidences.

In Bowser Junior's Piggy Bank! he knows how to stop his dad from getting arrested without getting himself in trouble and in Broken where he has the idea to put the one-piece tuxedo on Ken and give it to Cody so he stops crying. Along with Joseph, Bowser Junior keeps trying to prove to Cody that Ken is a doll and that the Sun is a planet (although he no longer seems to argue this after Bowser Junior Goes To The Sun!). He also uses a bowling ball, a trail of Cheez-It, an oven, a golden watch, and an electrified doorknob as a trap to kill 3 robbers (1 survived but was imprisoned).

He doesn't act very bratty anymore, as he improved from military school. He's also simply grown up over the past few years, as he was just 4 in his first modern appearance. Despite this, however, Bowser Junior’s brattiness returns at the beginning of Bowser Junior's 9th Birthday! where his father punished him for destroying his flat-screen TV but the best example of this is in Bowser's Christmas Problem where Bowser explained to him that Santa Claus isn't real though this was never spoken of again. Starting from Season 9 and Onwards, He has retired from being a brat, he became more mature, more good Koopa-being, and fans started to loved him as a mature, and good person.


SteinbeckstaringatJunior WHAT IS IT?!

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When Bowser Junior was born, he would start as an evil baby and burn Mario and kidnap Peach until Black Yoshi shot him. Following the end of MLSDA, Bowser would start dating Shelby, but she would later leave him, leaving Bowser Junior with no mother. Bowser would always choke his son with cotton balls, causing his fears of it. Years later, the clown car was a present given to Bowser before his father left for war. Bowser kept the clown car in a storage box until years later when he decided to search through it.

Bowser Junior saw the clown car and wanted to use it, but Bowser denied his request. When Bowser was away, with the help of Cody and Joseph, Bowser Junior managed to steal it and fly in it.

He then shot a cannonball on the glass table, eventually leading his father to give Junior one final chance but was sent to military school after he destroyed the remains of Bowser's cat. After military school, Joseph gave Bowser Junior the clown car to break the glass table once again to revert him back to his original self. He is the second oldest son of Bowser and Shelby.

Criminal Record

Despite being young, he has a criminal record. Most crimes are due to a lack of common sense and sometimes he did these crimes as revenge. (But he can't be convicted of the crimes due to his age)

  • Assault - In Bowser Junior's Nerf Gun, Junior shot Chef Pee Pee in the eye with a Nerf Gun. He also hit Jeffy with a beer bottle in Jeffy's Fidget Spinner!. In The Restraining Order! He and his friends bite Chef Pee Pee for no apparent reason. Also, he attacked Cody in a few SML Videos, but it's the opposite of Cody attacking Bowser Junior.
  • Grievous Bodily Harm - In Chef Pee Pee's Date! He jumped on Lola when he thought she and Chef Pee Pee were wrestling so he jumped off the bed and broke Lola's arm. Also in The South Pole Santa!, he splashed hot boiling water on Joseph.
  • Murder -  In Bowser Junior's Package and Evil Chef Pee and Home Alone 1 and 2 and Cody the Vampire, Junior murders Bowser, Chef Pee Pee, Cody (along with Joseph), Ringo, Simmons, Elmo, and Sharon (though in the latter two videos, it was in self-defense, and therefore justified). He also ate Jeffy's two kids in Jeffy Has Kids!. He also murdered some other characters like Drawing Jeffy in Drawing Jeffy! and Scooter in Jeffy's Clone!
  • Attempted Murder - In Home Alone! he tried to drive Thomas down a train track to kill Brooklyn T. Guy. He also tried to kill Joseph in Bowser Junior's Daddy Problem!.
  • Animal Cruelty -  In The Dog Show, Junior states he hits Chompy a lot, along with that he Bowser Junior Gets a Job!, he fed Skittles (Brooklyn T. Guy's Pet Parrot) Cocoa Puffs because there was a bird on the cover. he also thew Pee Pee Suck 2 down the stairs
  • Child Abuse -  In Bowser Junior's Playtime 4 and 5, he shakes Phoebe, hits her and cooks her alive (although it was just pretend).
  • Arson - Junior started a bushfire on the 4th of July with illegal fireworks. He also helped Joseph burn down their school in Bowser Junior's 1st Grade Part 5 (although he didn't know it was gonna burn down the school). He is also the main reason why the old house burned down.
  • Kidnapping - He Kiddnaped Peach in Mario and Bowser's Stupid and Crazy Adventures, and he along with Jeffy and Cody kidnapped Santa Claus and held him hostage.
  • Underage Driving -  In Bowser Junior's Addiction, he uses the car to get to Starbucks. He also abandoned Chef Pee Pee at McDonald's and drove home with Stinky in Bowser Junior's Stinky Friend!
  • Ditching - He skips school along with Toad, and Jeffy.
  • Theft-  In Jeffy's Fidget Spinner!, he stole Jeffy's fidget spinner, in Mr. Goodman's Credit Card!, he and Cody stole Goodman's credit card, and in Bowser Junior Goes To Disney World Part 1 he took the toy of Pluto that Brooklyn Guy was holding.
  • Poisoning - He and Toad both put bleach in Chef Pee Pee's Sprite.
  • Robbery - Bowser Junior has been shown to rob many, including Joseph in Finders Keepers! and Jeffy in Jeffy's Fidget Spinner!.
  • Genocide - In The Mystery Safe!, He nukes the North Pole, killing many inhabitants.
  • Fraud - He faked the Loch Ness monster footage. He also fakes being an adult when getting fireworks, lightsabers and lottery tickets.
  • Attempted Theft - He tried to steal a chocolate bar from the gas station in Bowser Junior's Candy Bar.
  • Vandalism - In Bowser Junior's 9th Birthday!, he destroyed Bowser's TV with a hammer. He also destroyed the table in Bowser Junior's Clown Car!. He also destroyed Jeffy's fidget spinner in Jeffy's Fidget Spinner!. He also destroyed the vase in Gravity! and a cup in Bowser Junior's Doll! and also Bowser's cup in Bowser Junior's Punishment!, He also destroyed Cody's project in The School Project!.
  • Assisted Murder - In Bowser Junior Almost Goes To Sleep Forever!, He pretends to save Chef Pee Pee's life as the Loan Dolphin pretended to shoot him but for no reason, he ended up refusing to block 2 shots so that means letting Chef Pee Pee gets killed.
  • Filing a false report - In Chef Pee Pee's New Job!, he framed Chef Pee Pee for a crime he didn't commit while calling the cops.
  • Attempted filing a false report- In The School Project!, he tried to get Cody arrested for the RC helicopter incident.
  • Harboring a fugitive: In Bowser Junior's Candy Bar!, he was hiding Screwball in his house, while he was unaware he was the "Candy Bar Bandit".
  • Forced Beastiality: In Chef Pee Pee's Accident! he forced Chef Pee Pee to kiss Catherine Catfish.
  • Credit Card Fraud: In Mr. Goodman's Credit Card!, he used Goodman's credit card to purchase an electric Monster Jam monster truck and over $10,000 worth of v-bucks in Fortnite without Goodman's knowledge.
  • Elder Abuse: In Gravity, he caused his grandmother to fall off the stairs by shouting her name causing her to be paralyzed. He also moved her out of the couch.
  • Prank Calling Emergency Services: In April Fools!, he and Toad pranked called 911.
  • Calling Emergency for an invalid reason: In The Life of Brooklyn Guy! he called Brooklyn T. Guy saying that his house was burning down, when in reality that he called because Chef Pee Pee only burnt a sausage.


Chef Pee Pee

Chef Poo Pok

Chef Pee Pee And Junior

In earlier videos, Bowser Junior always annoyed Chef Pee Pee with his stupid requests, making Chef Pee Pee hate him. Because of this, every time when Junior is about to do something that could be dangerous in some way. In later videos, He would stop brothering Chef Pee Pee and ask him for something.

Chef Pee Pee, similar to his hopes and dreams of killing Bowser, sometimes hopes he kills Junior in the process, but sadly for Chef Pee Pee, this never happens. He also annoys him by asking to play toys with him. Junior loves spending time with Chef Pee Pee but he never showed love back to Junior, There are rare occasions where Chef Pee Pee is nice to Junior, such as at the end of Bowser Junior's Big Vacation!, taking him to Disney World without so much as a complaint. For some reason, he is not angry or insulted from Chef Pee Pee calling him a Brat/Idiot/Slut.

In the SML movie “Bowser Junior’s Doll!”, Junior has made a better hatred for Chef Pee because he thinks that he is a snitch. When Chef Pee Pee goes to Junior's room while wearing disguises, He saids “Nah, it’s just me n**ga!” and leaves his room in laughter much to Junior's Fury. As Chef Pee Pee gives Junior a bowl of macaroni and cheese, he was tricking him to give him macaroni and cheese much to Junior's Fury. As Junior has had enough with Chef Pee Pee for pranking him, He gets the voodoo doll and thinks that the voodoo doll is Chef Pee Pee and begins to hit it and send it off to space along with Chef Pee Pee being send off to Space. As Junior tries to apologize to Chef Pee Pee for his selfish behavior, he was wondering where he is. As Chef Pee Pee was suffocating to death in space, He yells to Junior's name.

As of "Bowser Junior's New Room!", Junior is now Chef Pee Pee's roommate, much to the despair and annoyance of the latter, yet to the pleasure of the former because Junior's old room was taken over by his father as punishment for eating his strawberry donut. After Junior says he loves him, Chef Pee Pee mutters the same, yet does not say it directly to Junior.


Bowser Junior frequently interrupts his dad while he watches Charleyyy and Friends. Bowser occasionally likes his son, but he hates when he annoys him. He basically annoys him a lot and sometimes it leads to Bowser getting on him and on more than one occasion abuse him Despite this, he gets along with his dad okay and loves his dad very much and strives to be like him. However, this was in older episodes. In later episodes, Bowser showed his good side to Junior, saying that he loves his son even though he still hates when he annoys him.


Bowser Junior and Joseph (With his last name being "His friend from school") are friends that mostly meet at school or at Junior's home to play toys. What often happens is, if somebody is cooler than Junior, Joseph is on their side rather than on Junior's side. They have surprisingly made out a lot like in, the Playtime Series.


Bowser Junior and Cody get along pretty well with each other. Like Joseph, he invites Cody to his house regularly. There are times when Bowser Junior is really mean and harsh to Cody. Cody keeps trying to tell him the truth about things (like the Sun being a star, Pluto no longer being a planet or the Earth being round), but Junior never listens and his nonsensical logic and denial make it unfairly hard and stressful for Cody to reason with him.


Bowser Junior usually hangs out with Toad. They are very good friends, although Toad usually gets Junior in trouble, such as in April Fools!. This was in the older episodes. In the later ones, He doesn’t seem to hang out with Toad anymore since he would rather hangout with Cody and Joseph and Jeffy, and Toad would do more rapping.


Even though they rarely interact with each other, they seem to get along quite well in the recent episodes. In Bowser Junior's Game Night 3, They can get along well when yelling at Jeffy. They often get along well too in Jeffy's Birthday! and Smart Jeffy and says that whenever Junior is around, Jeffy gets less involved with him. However, in Mario and Bowser's Stupid and Crazy Adventure, Mario implied that he hated Junior. Despite that, in the recent video, they often get along well.


Bowser Junior met Jeffy in Bowser Junior's Game Night 3 and have shared a good relationship ever since. In recent videos, the two have played together more and usually have fun doing stupid stuff together, and Jeffy and Junior very rarely have arguments, they usually forget about it and move on.

In Jeffy Loses His Teeth! he caused Jeffy to lose his teeth by using Jeffy's mouth as a tee for playing T-Ball and hitting him with the bat. Junior also somehow dislikes The Bunny Do!

However, in Jeffy Has Kids! Jeffy shouted at Junior for killing Pusshole and Pusshole 2, who were Jeffy's kids.

In Jeffy's Pokemon Card! though, Junior developed a hatred for Jeffy when Jeffy came up with terrible tricks and ideas with a card that Junior desired.


Bowser Junior first met Rosalina in Jeffy's Birthday! when he and his friends were about to go on the SkyTubes at Chuck E. Cheese's with Jeffy and found her to be really hot.

In Smart Jeffy, Junior caught Rosalina's attention by calling her "Busty Tits" and told her that Jeffy had an accident on the trampoline that was in his playroom.

But it's unknown if these two characters share a good relationship or not.

Brooklyn Guy

Junior and The Brooklyn Guy formerly had bad blood against each other. In Bowser Junior Goes To Military School!, Brooklyn T. Guy, as his full name was revealed, treated Junior and the other students badly, as they went through a dangerous course, as the other students were killed by explosion, but Junior made it. Brooklyn Guy was impressed.

Later, Junior was trapped and ate disgusting things, including nails, and was even forced to watch Big Hero 6, as Brooklyn Guy even burned Thomas. After Military School, Junior was not the same. In Bowser Junior's Package!, he jacked his Gak which caused him to get revenge on him for backstabbing him. However, later on, they seemed to get along, but in Jeffy's Kids!, Junior ate Puss Hole 1 and 2, so Jeffy called the cops. Brooklyn T. Guy then arrested him, calling him a “cereal killer”, and he was taken off to jail. But they are currently friends, as their past as enemies is over.


In Bowser Junior's Stinky Friend, Junior was shown to be very sympathetic for Hansel (or "Stinky" as he calls him.) He snuck Hansel into his home and provided him with Chef Pee Pee's bed, as well as cheeseballs, earning him the nickname "Cheeseball Man." Later on in the video, he'd try to get Hansel a job as an anesthesiologist, which didn't last very long. Eventually, Junior reluctantly had to kick Hansel out. Hansel stated that he loved Junior and that he'd never forget him before disappearing.


Junior has dark black eyes with white pupils on the underside. He wears a large biband four small bracelets with two on each arm. He has skinny arms and legs and slightly long fingernails. He also inherits his father's red hair and pale yellow skin.

In his human form, Junior has fair skin, black eyes, short red hair, and horns. He wears a white bib that reds "JR" in black, an orange t-shirt, his black wristbands, green shorts, and orange shoes.

Likes and Dislikes


  • Toys
  • Jeffy
  • Fidget Spinners (sometimes)
  • Hot girls
  • The Bunny Do! (maybe)
  • Annoying Chef Pee Pee and Cody
  • Thomas and Friends
  • Frozen
  • Olaf
  • Dinosaurs
  • Messes (sometimes)
  • Doofy The Dragon
  • Hanging out with his friends (Joseph and Cody, mostly) 
  • Chompy
  • Pets
  • Theme parks
  • Video games
  • Birthdays
  • Puppies
  • Holidays
  • My Little Pony Coloring Books
  • His dad
  • McDonald's Happy Meals
  • Coca-Cola
  • Pepsi
  • Sprite
  • Mountain Dew
  • Sunkist
  • Hawaiian Punch
  • Caprisuns
  • SpongeBob SquarePants
  • Tootsie Rolls
  • Sandwiches with crust
  • Junk food and snacks
  • Chuck E. Cheese's
  • Chips Ahoy brand Cookies
  • Pizza
  • Soda
  • Macaroni and Cheese
  • Eating caterpillars
  • Microwaving butterflies
  • Corn Dog (in Bowser Junior's Bodyguard!)
  • Walt Disney World
  • Rosalina (One sided attraction)
  • Joseph (Best Friend)
  • Toad (Former Best Friend)
  • GoGurt
  • Throwing stuff
  • The color pink (hex code: #ff7f80)
  • Insulting Cody and Judy (Cody's mom)
  • Ice-cream
  • Doofy-O's
  • Winning (sometimes)
  • Go-Karts
  • Drawing Jeffy
  • Hawaiian Punch
  • Friends
  • PS4
  • Board games
  • Having Game nights with friends
  • Discovering mythical creatures
  • Watching Dr.FinkleShitz
  • Cartoon Network
  • Mickey Mouse
  • The Flintstones (Chef pee pee Quits series only)
  • Cookies
  • Cupcakes
  • Minecraft
  • YouTube
  • Spider-Man
  • Desserts
  • Cool Stuff
  • Being a Grown Up
  • Hubba Bubba Gum
  • Gummy Worms
  • Being a T-Rex
  • Fireworks
  • Playtime
  • Caillou
  • Xbox
  • Root Beer
  • Pinching Someone
  • Poliwhirl (Favourite Pokemon, he is later revealed to love the whole evolution line)
  • Politoed EX
  • The New House
  • Gak
  • Getting Superpowers
  • Candy bars (such as Hersheys)
  • Brazzers
  • His Dad's Clown Car
  • Twizzlers
  • Milk
  • Karoke Machine
  • Toys R Us (formerly, due to bankruptcy in 2018)
  • Credit Cards
  • Jokes
  • Jeffo
  • Codo
  • Water Balloons
  • Grits
  • Cheerios
  • Thomas the Tank Engine
  • Saying the N-word
  • Calling The Sun A Planet
  • Starbucks Coffee
  • Fidget Spinners
  • All Star by Smash Mouth (Favorite song, though he doesn't know all the words in American Idol: Season 2, Episode 1)
  • Target
  • Orange Juice
  • Walmart
  • Target
  • Mechazoid
  • Cheese sticks
  • Pouring the milk
  • Donald Trump
  • Republican
  • InfoWar
  • Clown Car
  • Chicken Nuggets
  • Parties
  • Meeting His Mom
  • MC Bloodstain music
  • Playing Playtime
  • Gas Station
  • Midnight Snacks
  • Being a brat (formerly)
  • AirPods
  • His Pokemon backpack
  • Hello Kitty
  • Dominos Pizza
  • Pepperoni pizza
  • Precious (in Precious the Rapper!)
  • Making Chef Pee Pee mad
  • Brandy Harrington (of the Florida Harringtons)


  • His dad abusing him
  • Being called "Robert" (his real name)
  • Seeing Chef Pee Pee and his dad get angry at him
  • Getting bullied and picked on by somebody (yet he has no problem doing that to others)
  • The Ugly Red One
  • Threats
  • Not getting his way
  • Boring stuff
  • Chef Pee Pee‘s cooking (sometimes)
  • Batteries
  • Doing his homework
  • Losing Chompy
  • Loan Dolphin
  • The Squirrel
  • Losing his stuff (Even when he's not in trouble.)
  • Big Hero 6 (and by extension Baymax)
  • His dad sending him to Military School (Military School series only)
  • Military School (Military School series only)
  • Brooklyn Guy burning Thomas (Military School series only)
  • Sandwiches with no crust
  • Ken
  • Thomas being destroyed by the Brooklyn Guy
  • Charleyyy and Friends
  • Getting beat up for saying the n-word
  • Cotton balls
  • Getting blackmailed by Cody
  • Green Beans (just like Jeffy)
  • Corn Dogs
  • School
  • Nazi Cheeseburger
  • Fidget Spinners (sometimes)
  • Bully Bill
  • Bulbasaur and Ivysaur
  • Losing (sometimes)
  • Friends being cooler than him
  • Being and getting Grounded (sometimes)
  • Having Broken Leg
  • Cody denying his ideas
  • Losing his toys (sometimes)
  • Chef Pee Pee dying (sometimes)
  • Evil Ken
  • Ken Puppet
  • Getting Glasses
  • Mrs. Coleman (for pressing this button)
  • Flu Shots
  • The Ouija Board
  • The Purge
  • His Dad (sometimes)
  • The Shark
  • Getting Punished (sometimes)
  • Missing a Birthday (Bowser Junior's 9th Birthday! only)
  • Cody's House
  • Joseph living in his house
  • Camping
  • Phoebe
  • Getting Stuck
  • KEN puns
  • Tests (sometimes)
  • Pimples
  • Listening to Cody
  • Cody's mom
  • Poliwag (formerly)
  • Tuna
  • Skittles (the candy, not the bird of the same name)
  • Apple Slices
  • Water
  • Broccoli
  • Cody (sometimes)
  • The Wii U
  • Irene
  • Losing his voice
  • Amazon
  • Little Caesars
  • Toys R Us going out of business
  • Zebra Cakes
  • Not having a mom
  • Black People
  • People pointing out his mistakes
  • Cookies that aren't the Chips Ahoy! brand
  • Saying the sun is not a planet
  • Emily ignoring him
  • Cody beating him up
  • Cody being gay
  • The evil happy meal box
  • Principal Steinbeck (school nemesis)
  • Cheeseball pranks
  • Beethoven music
  • Sour Patch Kids Cereal
  • Precious (in Precious's Pillow Fort!)
  • Sonic the hedgehog's old Movie design
  • Burnt Food


Death Counts

This list shows how many times Bowser Junior dies.

Types of deaths: normal, off-screen, possibly, presumably, debatable.

Revived: Came back to life

Pokémon Team


See /Quotes


  • He might have a big butt which is probably why Cody has a crush on him and calls him tight butt. This may likely be Cody saying that as a way to try and hit on him.
  • Even though his name is "Bowser Junior," he's rarely called that but he is mostly called "Junior".
  • In some cases, Junior would represent "Envy", judging the fact that he has been feeling selfish from Cody (including his large box of crayons).
  • Logan has stated in a Chilly vlog that the current plush for Bowser Junior will be retired soon because it has a scorch mark on his face from Bowser Junior's Fireworks! that Logan doesn't want people to notice.
  • In Junior's early appearance, his behaviour is somewhat similar to that of Eric Cartman from South Park, most likely due to their spoiled bratty, and antagonistic behaviour.
  • Logan has said that Junior is his favorite character because he brings out his inner kid.
  • In his earlier appearances, he was almost bossy.
  • His favorite superhero is Spider-Man. In Bowser Junior's Halloween, Junior and Joseph were both dressed like Spider-Man and in Bowser Junior's 7th Birthday!, his birthday party was Spider-Man themed.
  • Bowser Junior's gamer tag is "GetRektFgtLol", but it was reported because he kept ruthlessly insulting everyone, especially Black Yoshi.
  • Bowser Junior has burned down more buildings than any other character in the series with 2, including the original house, and his first-grade school.
  • If you type "Bowser Junior" on YouTube's search bar, Bowser Junior Gets Sick! is the first thing that appears while Logan's channel icon is the third thing that appears.
  • Bowser Junior has had more birthday episodes than any other character in the series with 7. He's also had the most highlight for aging, showing his birth in Mario and Luigi's Stupid and Dumb Adventures, and bringing him back at 2 years old, and now is 9 years old.
  • One time, Bowser Junior locked himself in his closet for a week straight.
  • In one episode, Bowser Junior Needs Glasses!, he is shown that he needs contacts in his eyes to see.
  • In a Dabhdude live stream, Logan stated that the reason Junior is in so many videos is because it's hard to think of ideas for the other characters.
  • He pronounces "Ever" as "Evur" sometimes due to his unusual speech.
  • His favorite song is "All Star" by Smash Mouth.[3]
  • The reason why he got sent to military school is because he got into Bowser's clown car and broke the glass table in the video Bowser Junior's Clown Car!, and also in the video, Cody's Revenge!, he got blackmailed for throwing a temper tantrum after losing a game of Chess, throwing Ken, breaking a bowl of Raisin Bran, screaming and behaving badly, and breaking a jar that was in tribute to Mittens.
  • His theme song is "Get Outside" by Jason Farnham.
  • Bowser Junior's birth sign is Libra.
  • It was revealed in Bowser Junior's Biggest Fear!, that Junior had sidonglobophobia (fear of cotton balls).
  • He does hate Big Hero 6, Because he is voiced by Logan Thirtyacre , and Logan hates Big Hero 6. Bowser Junior and Mario are personas of Logan, and often portray his character through these characters.
  • His favorite number could possibly be seven, due to him thinking there were 7 pins in Truth Or Dare!, He claims that he can stay up until 7 AM in Bowser Junior's All Nighter!, and there are 7 parts of the Bowser Junior's Summer School series. When he asked for Chef Pee Pee to make food, he said to pick one meal most of the time he'll say "How about seven?" In Bowser Junior Goes To Disney World! Part 1 when Bowser Junior wanted to get a zillion boxes of Doofy-O's to find the knife, though Chef Pee Pee didn't have a zillion dollars he said "Well um... How about seven?" In Bowser Junior's Summer Vacation when Chef Pee Pee denied Junior on getting a million toys he said: “How about seven?”. In The Fortune Cookies!, he wanted 7 Fortune Cookies.
  • In SuperPowers 2, it was confirmed that Junior was adopted by Bowser, but the episode may not be canon, due to one of the characters dying, and reappearing later.
  • Bowser Junior is the 1st person to break world record before Shrek.
  • Despite having the second most death right behind Toad (see List of character deaths, Bowser Junior murdered the most people (22 people) right behind Does Bad Things Guy. (30 people).
  • Junior has the most deaths In the SML franchise so far with 23 deaths.
  • It is revealed that Bowser Junior is one of Logan's favorite characters along with Brooklyn T. Guy in one of dabhdude' Livestream.[4]
  • Like Logan, Junior's favorite Pokemon is Poliwhirl, coincidentally this is also Satoshi Tajiri's (The creator of Pokemon) favorite Pokemon.
  • Junior is stated to be based off Haleigh, Logan and Lance's younger half sister, more so in earlier episodes where he was defined more as bratty and bossy.
  • Its possible he has Bipolar disorder as he sometimes overreacts and has mood swings frequently.
  • He cries over spilled stuff as shown in Chef Pee Pee Quits! Part 1 and in Chef Pee Pee's Restaurant!.
  • In Bowser Junior's 9th Birthday!, Junior's birthday is given as September 29, 2008. However, in The Call Of Duty Problem, which takes place two weeks before Christmas, Bowser states that Junior "just had a birthday", which implies that Junior has a December birthdate.
  • Junior's favorite show is Doofy The Dragon, as revealed in Bowser's House Fire!.
  • It is revealed in Jeffy's Taco Tuesday!, that he gets a $20 allowance each week, although he doesn't get it for doing chores, his dad just gives him the money every week for no reason although there could be a possibility that Bowser gave it to Junior for being so good to him.
  • Junior's favorite food is macaroni and cheese, This has been shown in many videos such as Bowser Junior's Macaroni and Evil Chef Pee Pee!. In Bowser Junior Gets Jinxed!, he even chose to have his essay be about how much he loves mac and cheese.
  • Along with Bowser and Margaret, his favorite holiday is revealed to be Thanksgiving in The Big Thanksgiving.
  • Bowser Junior is kept being called a "N***a by Chef Pee Pee in older Videos.
  • Junior is revealed to be a "Flat Earther" as said in Cody's Sister and The Science Fair.
  • Despite liking Thomas and Friends, he is never seen watching the TV show. It's possible that he only likes the merchandise, or he does indeed watch it, but off screen.
  • Bowser Junior's personality is somewhat similar to how Bowser Junior in the Mario franchise sometimes acts with how both Juniors frequently show a bratty and selfish nature and both Juniors have a bad temper, which has them be often rude towards others. Unlike the Bowser Junior of the Mario Franchise, who is very intelligent and always has a positive relationship towards his father, SML's Bowser Junior is often very dimwitted and the relationship between him and his father is on and off.
  • The Junior human puppet went viral on TikTok because a user called felpav which is now private used the puppet to react to famous TikTokers and reused dimetrees sounds when he yelled at a sphynx cat called Lola. Felpav has 685 followers on TikTok
  • SuperMario PlushKids (Another Plushtuber) had made his character Baby Mario act like Him


  1. Bowser Junior's 9th Birthday! (
  2. Bowser Junior's Homework (
  3. American Idol Mario Edition. Episode 1
  4. "Junior talk discussion with Logan" Dabhdude. YouTube. 2015.


Do you like Bowser Junior?

The poll was created at 22:30 on August 27, 2014, and so far 2206 people voted.
Who do you like more?

The poll was created at 23:37 on March 2, 2019, and so far 421 people voted.
do you like the new human Bowser Junior

The poll was created at 01:56 on December 3, 2019, and so far 155 people voted.
Main characters MarioBowserBlack YoshiChef Pee PeeBowser JuniorJosephCodyShrekRosalinaJeffyBrooklyn T. Guy
Recurring characters GoodmanJackie ChuTyroneJudy
Minor characters Doofy The DragonToadCharleyyyTony The TigerWoodyMargaretLuigiCraig The DevilScrewballMr. PigPeachThomasKenPatrickPink YoshiPrincipal SteinbeckHarold WilfredJudyDonkey KongDiddy KongGolden ThomasHanselKirbyChris the CucumberFelipeThe RatEmily ColemanPixie GoblinSamanthaWarioWaluigiSimmonsBrooklyn Guy's WifeTyreeseTom BradyMr. WinkleCarlosCandyCandy's FatherMickey MouseRay CheesyD-Money JuniorJackie TwuMine! BirdBaby MarioLoan DolphinSonicChef Poo PooChompyBully BillThe AlienDr. Fredrick FinkleshitsJacques Pierre FrançoisCrystalHarambeBarack ObamaMr. DinkleThe Alien's WifeTerranceMelvinDoes Bad Things GuyGumboDrawing JeffyMr. MagooCookie Monster
One-Time characters Dark Matter in my ShortsChef LuigiThe CrocodileElectrician's SonJoseph's GirlfriendRemySheila PerkinsPopeyeD-Money SeniorThe Cat In The HatDoofy's Ex-WifeBirdoBully Bill's DadPolly The ParrotKidnapperKatyJoseph's DadMr. BonesFeebeeJeff The KillerKiller ClownOther Killer ClownChazJunior JuniorStephen HawkingPee Pee SuckWormyNancy JeffyEaster Bunny GenieRussian SpyPiggieGreen Bean GiantPoofGreg the PigDewey DonediditCatherine CatfishBungholeShelbyKool-Aid ManBearyRichard GoodmanSharkyBabiesBig BwahBoofy the MooseChester the ChickenMore...
Forgotten characters Big RedKung PowBaby PeachThe RatTyreeseTaco Bell ChihuahuaMama LuigiSpeedyPimpster GoombaSkittlesShrek JuniorTalibanBlueChadKing PigRay the pigHelmet PigYoshiCeciliaKing StrongbottomTannerKoopa TroopaAtsoBrown ElephantLazlo
Cast Logan ThirtyacreLovell StantonLance ThirtyacreChris NethertonChilly JimenezElaina KeyesTito JimenezJulian JimenezDonald RodriguezRebecca
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