I re-watched that movie recently, and was kinda surprised at how poorly it has withstood the test of time. Caddy Shack, for example (a movie made around the same time), is still really, really funny. Animal House? Not so much. Turns out that racist jokes, jokes about rape, statutory rape, underage drinking, and the injustice of rich kids not being allowed to destroy school, and public property aren't really funny anymore. Or, to put it another way, about as funny as Tyrod being planted on his head with his ass up in the air.