Stupidity: When Eddie finally finishes installing the VCR and it explodes, they get a man out to repair it. However, Eddie had previously told Richie that he'd stolen 60 VCRs; 17 in the living room and another 43 in the attic, so they could have used one of the other 59 and saved themselves a crate of Malibu.
Continuity mistake: Eddie says that the fairground music reminded him of his dads funeral. But in many of the other episodes Eddie says that he has no idea who his father was.
Richie: Well Eddie, we learn something new every day. Today I learned that you're a complete bastard!
Trivia: Perhaps an odd bit of Trivia, but Dr. O'Grady's treatment ("have your personal organ enhanced so that it comparable in size to a fully grown mountain gorilla") is not as big a ripoff as it sounds. A fully grown gorilla has an erect penis length of around 1.5 inches (on average).