Monkey Shines (1988)
A poster is on Allan's wall.
Allan calls Maryanne "Nurse Ratchett."
mentioned as a movie that features monkeys prominently
Opening credits: "J. Monkeyshines Mendel"
Bobo names it as a quality film.
Video case is shown.
Shawn refers to Allison as "the chimp from 'Monkey Shines.'"
Referenced in dialogue
mentioned once/poster shown
movie is reviewed
The entire episode is a parody of this movie. A character becomes disabled and in a wheel chair, just like the one in this movie, then he is given a monkey butler to look after him, just like this movie.
The Nerd paraphrases a line from the film: "You're slime. You're filth. I'm gonna rip you apart."