"Black Yoshi's Mistake!" is the 319th episode of SML Movies.


Black Yoshi needs a new Xbox.


The video starts with Black Yoshi creating a Kool-Aid bath. Mario enters and asks what he is doing. Black Yoshi says he's making a Kool-Aid bath, but Mario highly disapproves of the idea. Black Yoshi asks what Mario is doing in the bathroom, and Mario shows him a ring. Black Yoshi is surprised and asks how much it costs, which is 2,000 dollars.

Black Yoshi is surprised again and asks what he's going to do with the ring, and Mario replies that he's going to propose to Rosalina. Black Yoshi disapproves of the idea, because he claims that Rosalina's going to get fat and cheat. Mario says that she's the girl who he wants to be with for the rest of his life. Black Yoshi still disapproves, but Mario asks why there's an Xbox One controller near the bathtub, and being Black Yoshi, he says he's going to play an Xbox One game, and drags an Xbox One console on the edge of the bathtub. Mario exclaims that he can't do that, but Black Yoshi still insists, and Mario leaves, saying he's stupid.

Black Yoshi tries to position the Xbox One, but it falls into the tub, breaking the console. He begins panicking, and in the middle of the chaos he knocks the controller into the tub.

Black Yoshi runs to Mario and begs Mario for money for a new Xbox One (plus the map packs for Call of Duty and a controller). However, Mario has spent all his money on the ring, so he cannot assist Black Yoshi. He goes to take a shower before Rosalina arrives, leaving the ring with Black Yoshi, who immediately grabs it.

The Loan Dolphin is running a pawn shop, selling fake Chuck E. Cheese tokens, a voodoo doll, a Mr. Potato Head arm, a golden fidget spinner, Elmo's A-To-Zoo Adventure for the Nintendo Wii, a hand grenade, a menorah, a classical guitar, and many other things. He gives Q*bert a fake Chuck E. Cheese token and tells him to get out. Black Yoshi goes to get cash out of the ring. The Loan Dolphin gives him about 500 dollars, but it was worth 2,000 dollars. Black Yoshi decides to get 500 dollars and a Mr. Potato arm, but The Loan Dolphin says that the arm is way too expensive. He decides to give him about 500 dollars, Chuck E. Cheese tokens, and a hand grenade, and he's sold.

Mario finishes his shower, and is surprised that Black Yoshi has a new Xbox One. Black Yoshi lies he just found it, but it was a matter of time for Mario to figure out. Mario angrily tells Black Yoshi to find the ring before Rosalina arrives or else he gets kicked out of the house and will never see him again. Black Yoshi hurries back to the pawn shop, but Loan Dolphin says that he already sold it to Brooklyn T Guy. Black Yoshi gets his address and hurries to Brooklyn T. Guy's house.

We now see Brooklyn T Guy with his wife. Brooklyn T Guy's wife is shown with the ring that Brooklyn T guy bought from Mario. Brooklyn T Guy complains to his wife that he has so much work to do in the morning. His wife complains that he always talks about work. Brooklyn T guy's wife annoy Brooklyn T Guy until he wears the ring.

Brooklyn T Guy continues to complain about work and the ring .Then we cut to Brooklyn T Guy and his wife in bed. Brooklyn T Guy says good night to his wife. Brooklyn T Guy's wife is shown chewing gum while sleeping. She ask if he wants to chew gum or not Brooklyn T Guy denies and he told his wife that chewing gum in bed is bad and is a choking hazard.

Brooklyn T Guy's wife has swallow the gum. Brooklyn T guy told her not to do that again since it isn't safe . Brooklyn T Guy manage to ignore it . Brooklyn T Guy's wife then started to snore loudly which annoys Brooklyn T Guy. Brooklyn T Guy aggressively said " Kill me " and went covering in his blanket.

We then see Black Yoshi going to their apartment this night. Brooklyn T Guy's wife heard this and wakes Brooklyn T Guy up. Brooklyn T Guy felt deep a sleep as he complains to his wife that he needs sleep for his job. Brooklyn T Guy's wife complains that he should check it so Brooklyn T Guy said fine and goes to the kitchen. Then,we see Black Yoshi slamming cabinets.

Brooklyn T Guy ask who it is and Black Yoshi responded saying Santa Claus. Brooklyn T Guy then said to Black Yoshi to enjoy the cookies. Black Yoshi then saw the ring, so he follows Brooklyn T Guy to bed.

Then black yoshi tries to to steal the ring back from Brooklyn guy but is unsuccessful then black Yoshi goes to Walmart and buys A gumball machine ring and starts heading back to the house. Meanwhile Mario and Rosalina are in the dining room Rosalina says “ Mario it’s candles in low light what is the occasion?” To which he replied we have been dating for such a long time Rosalina sounding excited says aha And he is about to Propose to her when black Yoshi walks in with the ring box Mario asked if it’s really his ring Black Yoshi says yes (but it is the gumball machine ring) Mario takes ring box and proposes to Rosalina when he sees that it’s a gumball machine ring. But before Mario prepares to kick Black Yoshi out of his life, Rosalina saids that she loves it and starts to kiss Mario.

The next scene is of Mario Rosalina and black Yoshi on the couch rosalina telling Mario that She loves the ring because it’s shiny like a star. Mario says I can’t believe I’m engaged in an excited voice. And then Mario ask black Yoshi why he has a hand grenade and wile he is holding it it starts making a noise Mario asked whyand black Yoshi says mario man get rid of it he throws it lands in front of the Xbox and explodes it. Then a screaming Black Yoshi says to Mario that he needs a new Xbox but he kicks him out off-screen.

The video ends with Brooklyn guy’s wife asking where he was and he says he woke up in the middle of the road somewhere and she says he really needs to stop sleepwalking Brooklyn guy says whatever turns over but has trouble sleeping because of his wife snoring.



  • This is Mario's second attempt to marry Rosalina, the first was The Ring, although this time he actually succeeded at it.
  • Black Yoshi is the 4th character to get a mistake video, following Toad (Toad's Mistake, Toad's Mistake 2 and Toad's Mistake 3), Chef Pee Pee (Chef Pee Pee's Mistake!) and Jeffy (Jeffy's Mistake!).
  • Mario and Rosalina are officially engaged as of this episode.
  • The scenes in Brooklyn T. Guy's house were filmed in the apartment where Lance Thirtyacre lives.
  • This is the 3rd Video to have a scene filmed in the apartment after they moved to the new house 1st Being Jeffy's Parents! and The 2nd being The Baby Project!.
  • The chuck e cheese token handed by the loan dolphin could be a reference to Cute Mario Bros .
  • This is the first mistake video where nobody dies.
  • The voodoo doll that was seen in this video, was later used in Bowser Junior's Doll!.
  • Here are the items in The Loan Dolphin's shop:
    • Handful of Chuck E. Cheese Tokens
    • Violin
    • Mr. Potato's Arm
    • Voodoo Doll (eventually used in Bowser Junior's Doll!)
    • Golden Fidget Spinner
    • Elmo's A to Zoo Adventure
    • Gameboy
    • Gold Chain
    • Hand Grenade
    • Golden Watch
    • Menorah
    • Golden Glasses
  • The toy claw gun that Black Yoshi uses is the same one that Jeffy used in Jeffy's Stupid Home Video! and the one that Junior used in Chef Pee Pee's Accident!.
  • This is one of the moments where Mario threatens to kick Black Yoshi out of his life. However at the end of the video, it is possibly that Mario kicked Black Yoshi out off-screen.


  • When Mario throws the grenade at Black Yoshi's new Xbox One, the controller is still working after the explosion.
  • In the thumbnail Lance/Logan's thumb can be seen under Black Yoshi.


Did you like Black Yoshi's Mistake!?

The poll was created at 23:09 on September 10, 2017, and so far 56 people voted.
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