South Park (1997)

S3E8 Two Guys Naked in a Hot Tub

Stan’s parents take him to Mr. Mackey’s party, but he ends up banished to the basement with the unpopular kids. Meanwhile, Kyle and Stan’s dads explore their hidden feelings for each other. The ATF mistakenly believes that the meteor shower party is a front for a cult planning a mass suicide when the meteors fall. In a race against time, Stan attempts to protect himself and the other party-goers from the impending ATF intervention.