Look out, Hollywood -- it's about to get all Clammy up in here. Wayne McClammy, which is not a pseudonym, as far as we know, was the director behind both the "I'm Fucking Matt Damon" and "I'm Fucking Ben Affleck" music videos that ran on Jimmy Kimmel Live!, and now he's gonna make a feature film. The movie, called Cool School (uh, really?), will center on advertising executives in their early 30s who are sent back to high school to find out what it means to be cool. Now, as hilarious a premise as that sounds, McClammy has some big shoes to fill -- there have been many great "adults going back to school" movies, and unless he wants it to be just another Old School, he should go back and learn from the masters. Here are six "adult education" movies worth copying notes off of.