One-Time Characters

This is a list of characters who have had only one speaking appearance throughout the series. Despite only speaking in one episode, they may have made cameos in other episodes.

Some of these characters are villains or antagonists and some of these characters are neutral characters.

Characters

 * A (MOV) indicates that the character was mentioned in other videos.
 * A (VO) indicates that only the voice was heard and not the appearance of the character.

Rabbid
The Rabbid is a minor character in Bowser Junior's Pet!.

It appeared when it became Junior's pet and it was making messes. After that, it was possibly killed by a hammer that Bowser used.



Jeffy Salesman
Jeffy Salesman is an identical person, looking and talking exactly like Jeffy, aside from wearing Marx glasses who appears in Jeffy

Lime Green Cock-A-Doodle Tweet Tweet
The Lime Green-Cock-A-Doodle Tweet Tweet is a character from Jeffy's Haircut!.



Q*bert
Q*bert is a minor character in Black Yoshi's Mistake!. He was seen trying to buy something from Loan Dolphin but couldn't afford it. Because of this, he swears like he typically does in the games in response to how he was unable to afford what he was trying to buy. Q*bert also appeared in a Titototter video where he was cursing out Shadow.



Mario (Bowser Juice Informercial)
Mario is a minor character in Bowser Juice Infomercial. Mario first appears when he tries to defeat Bowser but Bowser killed him by beating him up and then burning him.

This version of Mario was thought to be the fake Mario.

Luigi (Bowser Juice Informercial)
Luigi is a minor character in Bowser Juice Infomercial. He first appeared when he found out that his brother, Mario died and then Bowser told him shut up and started beating him up and killing him by burning him. This version of Luigi was thought to be the fake Luigi.



Dory
Dory is a minor character who appears in The Fishing Trip!. She appeared when it was revealed that Dory was the fish that Jeffy caught. Because of this, Mario puts Dory back in the water since she's looking for her family in California, which is referencing Finding Dory.

Patrick Star
Patrick Star is SpongeBob's best friend and appears in Jeffy Gets Help!. He was seen when Jeffy was watching SpongeBob SquarePants, as he tells SpongeBob that he is sad because he can't get a girlfriend.

He sounds like Goodman because their voices both sound the same.



Timmy (human)
Timmy is a minor character in The Christmas Special!.

He was strangled by Chef Pee Pee

His puppet is actually a custom puppet Logan received on his birthday in 2015, it was custom-made to look like him, and was made by the same company that made Jeffy. Despite being a one-time character, he made a cameo in Puppet Closet!.



Powerpuff Girls
The Powerpuff Girls are the titular protagonists of the Cartoon Network show, The Powerpuff Girls. They appeared in Forsaken when they stopped Mojo Jojo from his evil plan and then they beat up Mojo Jojo.

Jumpscare Girl
The Jumpscare Girl is a cameo character in Mario's Nightmare. She originated from the movie, The Excorsist and appears at the end of the video to give the viewers a jumpscare.



Chef Bowser
Chef Bowser is the alternate version of Bowser in the original SML universe who appears in the first episode of Mario and Luigi's Stupid and Dumb Adventures (season 3). He is Alternate Chef Pee Pee's slave.

He is similar to Chef Pee Pee in the original SML universe.



Alternate Chef Pee Pee
Alternate Chef Pee Pee (or simply Pee Pee) is the alternate version of Chef Pee Pee in the original SML universe who appears in the first episode of Mario and Luigi's Stupid and Dumb Adventures (season 3). He is most likely the antagonist of the Alternate Dimension.

He is similar to Bowser in the original SML universe.



Harleyyy
Harleyyy is the alternate version of Charleyyy in the original SML universe who appears in the first episode of Mario and Luigi's Stupid and Dumb Adventures (season 3). He is Alternate Chef Pee Pee's favourite TV show character.

Alternate Toad
Alternate Toad is the alternate version of the original Toad in the original SML universe who appears in the first episode of Mario and Luigi's Stupid and Dumb Adventures (season 3).

Unlike the original Toad in the original SML universe, the alternate Toad is a country singer instead of a rapper. He also has a deep voice.

White Yoshi
White Yoshi is the alternate version of Black Yoshi in the original SML universe who appears in the first episode of Mario and Luigi's stupid and dumb adventures (season 3). He is the white version of Black Yoshi.

Unlike Black Yoshi, who is a criminal and likes to play Call of Duty, White Yoshi is calm instead of violent and he likes playing Animal Crossing on his Wii instead of Call of Duty since Call of Duty is too violent.



Alternate Shrek
Alternate Shrek is the alternate version of the original Shrek in the original SML universe who appears in the first episode of Mario and Luigi's Stupid and Dumb Adventures (season 3).

Unlike the original Shrek who eats Cheesecake, takes craps and calls Mario donkey, the alternate version of Shrek takes pees, calls Mario camel and eats sweet peas.



Alternate Mama Luigi
Alternate Mama Luigi is the alternate version of the original Mama Luigi  in the original SML universe who appears in the first episode of Mario and Luigi's Stupid and Dumb Adventures (season 3). He is the star/mascot of Nintendo in the Alternate Dimension.

Unlike the original Mama Luigi who is retarded, the alternate version of Mama Luigi is smart.



Dora the Explorer
Dora the Explorer is a minor character in Mario and Luigi's stupid and dumb adventures episode 2 (season 3). She was seen when Mario traveles to different dimensions as she was trying to find the Map but she did not find him. Then, she falls asleep.

She sounds like Toad since their voices sound the same.



The Map
The Map is a minor character in Mario and Luigi's stupid and dumb adventures episode 2 (season 3).



Evil Cottonball
The Evil Cottonball is the antagonist of Bowser Junior's Biggest Fear!.



Timmy's Mom
Timmy's Mom is a minor character in the 2015 Christmas video, The Christmas Special!.



Gary the Snail
Gary the Snail is a minor character in Pokemon Part 3. He appeared when Toad used him as a Pokemon. However, Bowser Junior and Chef Pee Pee said that he is not a real Pokemon. So, Toad realized that Gary is not a real Pokemon, and then he kicks him.

Booger
Booger is Brooklyn T. Guy's imaginary friend who appears in Jeffy's Imaginary Friend!.

He later killed Bunghole, causing Jeffy to cry.



Bronx Dude
Bronx Dude was Brooklyn T. Guy rival, who takes all of his job after Brooklyn T. Guy gets framed for causing a plane crash. He later gets murdered by Brooklyn T. Guy.

Mr. Plane Crash Guy
Mr. Plane Crash Guy was Brooklyn T. Guy's brother. It's mentioned that he died in 2001, which implies that he might have died in the September 11 attacks. It's also possible that he died on American Airlines Flight 587, a plane traveling from New York, that crashed with no survivors, which happened 2 months after 9/11, in which he was the pilot, which some people say that a poorly trained pilot caused the plane to crash.. He was only mentioned in Jeffy's Drone.

Chicago Guy
Chicago Guy was also Brooklyn T. Guy's brother. He was mentioned in The New House! and made his appearance in Jeffy's Coma! as a cop. Where he gets a call from an unknown person that someone stole the famous bean sculpture from downtown. He thinks it was Chef Pee Pee that stole it, so he drives all the way to his house and while on the way, he spills Hawaiian Punch on his shirt and doesn't want anyone to think that he got shot, it might make him mad. Sometime later, when Chef Pee Pee makes an excuse of thinking that the bean is his mirror, Chicago Guy thinks he is saying the right thing and he likes him. He then leaves the house.

Elizabeth
She is a character who first appears in Heartbroken!. She was brought by Bowser Junior when he tried to help Cody find someone else to love, Little is known about her aside from the fact that she likes to eat ants & was kidnapped from the park by Junior.

Sharky
For more information, see Sharky.

Sharky is a character from Jeffy's Pet Shark!

Sharky is then killed by a bigger shark in the end of the video.

Bigger Shark
Bigger Shark is the one who kills Sharky at the end of Jeffy's Pet Shark. It was thought by Jeffy that he was Sharky's mother when it was just another shark that ate Sharky. When Brooklyn T Guy explains the truth, it causes Jeffy to cry.

The Crocodile
The crocodile appeared in Bowser Junior's Broccoli Problem!. He hates being called an alligator and loves eating food (possibly meat as well). He currently lives in Bowser's old apartment as a garbage disposal, I guess they forgot about him when they moved to their new house.

Wormy
Wormy was Junior's pet until he traded Wormy to Jeffy for Pee Pee Suck. He then got Wormy back

The Mighty Eagle
The Mighty Eagle is a giant bird that can wipe out or basically skip levels in the Angry Birds franchise. In Black Yoshi and The Birds Episode 7, he killed off the pigs when Big Red threw sardines in front of King Pig.

The Eternal Dragon
At the end of The Lamp, he grants Junior's wish for everything to become normal again.



Tito Brown
Tito Brown is a scammer who appeared in Bowser's Dilemma, as a guy who delivers fake pizzas to people to get their money. He gets a phone call from Bowser who wants to get a pizza, Tito goes to Bowser's house and gives him a fake pizza, takes Bowser's money, and runs back to his car, jumping through the car's window, and driving away. When Bowser opens the pizza box he finds a note left by Tito that says, "You suck! Learn to Cook!". He borrowed Koopa's car to deliver the fake pizzas

Tyler
Tyler was the minion in Who Wants To Be A Millionaire? Episode 2 working backstage. He only appeared when Toad was introduced.

Loch Ness Monster
the Loch Ness Monster appeared in the end of The Loch Ness Monster!. It was then nuked

Scary Rabbit
The Scary Rabbit was in Jeffy's nightmare and then Junior's nightmare in Jeffy's Nightmare



Hammerhead Shark
the Hammerhead Shark appeared in Bowser Junior's Bubble Bath. They ate Bowser Junior.



Tommy
Tommy was a employee at Jimmy John's. He appeared in Jeffy Gets a Job!. He gets fired when he 'snitches' on Savannah for stealing money from the drawer, then he angrily stomps out of the of the restaurant.