The Party Animal is a documentary-style comedy about a sex-starved man, Pondo Sinatra, a 26-year-old college student whom everyone agrees is doomed to die a virgin. Desperate to break what seems to be a cosmic curse, he tries ever more bizarre schemes to seduce one the sexy, scantily-clad women who seem to be everywhere, taunting him and enjoying his misery. Despite his best efforts, however, he is rejected everywhere, even at the local cathouse. When Pondo threatens to kill himself, Studley, his ladykilling best friend, tries to help him in his quest to "get him a little", as does Studley's mentor, a wise old janitor named Elbow.

A warlock refuses to use his powers for evil, but comes across another warlock who isn't bothered by such trivial matters. In fact, the evil warlock falls for the good warlock's girlfriend, and decides to get rid of his competition so he can turn the girlfriend into one of his many sex slaves. The good warlock, not quite sure how to handle the situation, turns to an African witch doctor for help.

In the future, a warrior nun on roller skates must rescue a seer, who is to be sacrificed by a band of mutants.

A hard rock band travels to the tiny and remote town of Grand Guignol to perform. Peopled by hicks, rubes, werewolves, murderous dwarves, sex perverts, and Hitler, the town is a strange place but that doesn't stop the band's lead singer from falling in love with a local girl named Cassie. After Nazi sex perverts kill the band to satisfy their lusts, Cassie calls the rockers back from the grave to save her, the town, and maybe the world.

A brainy girl turns bimbo and a football star turns brainy in order to attract each other's attention, only to discover that they liked each other the way they were in the first place.