"Jeffy's Piggy Bank!" is the 300th episode of SML Movies.
The video starts off with Jeffy, Mario and Rosalina on the couch. Jeffy asks a stupid question and they shortly think about it until Rosalina notices Jeffy has a lot of money in his diaper. Jeffy says he got it from his song, Why, that just released on iTunes.
Mario and Rosalina tells Jeffy he should put it somewhere safe, but Jeffy claims his diaper is safe, because anyone who wants to grab his money will get a handful of his nuts. Mario and Rosalina decide to give Jeffy a piggy bank, and explain you put your money in it.
Because of this, Jeffy refers to it as a whore. Mario further explains it protects your money. Jeffy doesn't believe it can, so Mario throws a quarter that came from Jeffy's butthole. Mario inserts the quarter, and Jeffy gets mad at the piggy bank for stealing his money. Mario explains that the pig is not a thief and gets the quarter out.
Later, Goodman shows up with a letter that says "Bill Past Due Pay Now!" Mario is behind on bills and owns Goodman $500. Goodman tells him that the deadline is midnight, or else he will take everything Mario has, including Rosalina.
Mario asks Rosalina if he can borrow the money, but she doesn't have enough. Rosalina suggests asking Black Yoshi, but he already spent it. But Black Yoshi tells Mario to steal the money from someone.
Mario decides to steal from Jeffy, and Rosalina thinks he should instead ask him, but Mario doesn't want to. So he steals $500 from Jeffy while he is asleep and pays Goodman, who is at the front door the whole time.
No less than two minutes later, Jeffy wakes up and storms into the room, fuming because of his missing $500 Brooklyn T. Guy says that everything above $499 is a serious crime. He explains that there will be a poll on how to torture the suspect, and Jeffy suggests eating his pee-pee. They also found Mario's hat at Jeffy's crib. Brooklyn Guy assumes the M stands for money thief.
Mario tells Jeffy to go to his room, and a few seconds later, the crime is on the news. Also, the current standings on the poll is shown. Most votes go to slowly pushing him into a wood chipper.
Rosalina tells Mario to admit that he stole the money to Jeffy, but instead he asks him what he would do if he knew the thief. Jeffy says he would kill him and flips the table.
Rosalina expected Mario would not tell Jeffy, so she sold some things so Mario can put $500 back in Jeffy's piggy bank, but Jeffy wakes up while Mario does this. Mario admits he stole the money, but wanted to pay him back. Jeffy tells Mario he could have just asked him. Suddenly, a thief comes in with Mario's hat, and he claims the M stands for money thief, and he gets arrested. The thief is told that he would be pushed into a steam roller and his hat is given to Mario as the video ends.
- Black Yoshi
- Brooklyn T. Guy (debut in 2017)
- Money Thief
- Goodman's Wife (mentioned for first time)
- This is the 300th SML Movie.
- This is the first instance of the reoccurring 'House payment' plotline
- This is the second video to focus on a piggy bank. The first being Bowser Junior's Piggy Bank!
- Goodman's uncensored-cussing-filled rage returns from: Bowser Junior's Painting!, Bowser Junior's Credit Card!, The Koopalings! Part 2 and Nintendo Switch.
- This episode is similar to the Spongebob episode "The Secret Box" at the 7:55 time mark.
- This episode reveals that Jeffy's rap song "Why" is on iTunes. It was also revealed on Logan's Instagram.
- This is the second time Mario hugs Rosalina. The first being Mario's Valentines Day Problem!.
- Black Yoshi is shown to be very ungrateful to Mario, as he was reluctant enough to do something back for Mario.
- This is the second consecutive video to have a pig in the video (not Cody's mom) since Junior and his friends weren't there anyway.
- The last video also had Jeffy's uncensored swearing rampage.
- This video proves Jeffy trusts Mario and loves him by telling him he shouldn't be embarrassed about the money.
- This is the 2nd Modern SML video to have Zeke in it.
- It is revealed that Goodman is extremely sexist, as he views women as property and threatened to take Rosalina if Mario didn't pay him.
- The thief somehow got Mario's hat although the police had it. It could have simply been a different hat, though.
- Many of the torture methods on the poll are actually meant to be execution methods.
- Rosalina and Mario worry about Mario getting run over by a steamroller like a sensory version, because Mario doesn't wanna die. when they should worry about Mario getting pushed into a wood chipper.
- When Mario tells Jeffy the truth, Jeffy didn't get mad at him despite making a threat towards the suspect (Mario). However, Jeffy loves Mario.
- When Brooklyn T. Guy called for an AMBER alert, he had it wrong. An AMBER alert is for child abduction emergencies
- Brooklyn T. Guy decides to have the punishment be being run over by a steam roller, even though most people wanted the suspect to be pushed into a woodchipper and Jeffy wanted him to get killed and have his pee-pee eaten.
- Due to it being a non lethal crime, there shouldn't be a death penalty.