| Please note the following:
"Shrek's Crappy Wish" is the 68th episode of the SML Movies
The episode starts with Shrek taking his signature craps. He sends a picture of his diarrhea to "Donkey" from his phone. Shrek then realizes that he has no toilet paper and yells "Donkey" up to go get him some.
"Donkey," who happens to be Mario comes into the bathroom only to be blamed for using all the toilet paper in the bathroom even though Shrek is the only one that uses that bathroom. Shrek asks Mario of toilet paper but he refuses to give him any until he calls him by his real name as he is fed up with Shrek calling "Donkey" for several years. Shrek continues to call Mario "Donkey" and Mario gets frustrated and leaves Shrek without giving him toilet paper.
Shrek waits a half hour later and realizes that he is not coming back and uses the last sheet on the toilet roll to wipe with. As he does this he sees a penny on the ground and knows that he can make one wish from the toilet. He makes the wish that Mario would become a real donkey. Shrek lands the penny in the toilet and flushes it and makes his way to some cheesecake.
Meanwhile, Mario is irritated at Shrek for constantly calling him "Donkey," so he talks to Woody who is about to enjoy a Shrimpo Sandwich. Mario talks to him about his problem with Shrek and asks him honestly if he thinks he looks like a donkey, but before Woody could answer, Mario turns into a donkey and Woody tells him that he looks like an ass.
Mario infuriated goes to the mirror to find out that he is an actual donkey and goes after Shrek who was just about to leave the bathroom. An angry Mario asks why this happened to him and Shrek explains to him why. He then says that the only way to turn Mario back into a human is to do everything he says.
He first rides Mario and then asks for 100 dollars from him to get cheesecake and then tells that the only true way to turn back to a human is to eat his crap which is diarrhea. Mario, disgusted agrees to eat his crap.
Shrek eats his cheesecake and soon after relieves himself in the bathroom and tells Mario to bring a straw to slurp all of his crap up. He manages to do so only to find out that Shrek tricked him into not getting toilet paper for him earlier and reveals that the only true way to turn back to a human is for him to clap his hands.
Mario brays angrily until Shrek turn him back and Shrek leaves the bathroom and Mario gets after Shrek for why he did it and then Mario brays like a donkey again and his cap falls off and he doesn't understand why he is still acting like a donkey and Shrek says that he may be a true donkey a heart and he is bald.
- This is the 2nd time in which Mario refuses to give Shrek toilet paper. The 1st being Shrek's Big Crap.
- This video marks the first time that Shrek's crap is shown.
- This video marks the first ever time Mario's hat is completely off.
- This is the first and possibly only time Mario turns to a donkey.