Butters Stotch begins acting out at school, after beating up a fellow student Scott Malkinson seemingly without provocation, and then later excoriating his male classmates for being stuck-up and disingenuous (save for Kenny McCormick, who he says is the only one who has any sense of dignity).
When the two boys arrive at Kauai, they are greeted by a group of "native Hawaiians" (who turn out to be simply White Americans owning timeshares there), who take them to their chief, David.
When asked if his anger has subsided, Butters admits that he is still jealous of Ben Affleck, who he says is very handsome, married to Jennifer Lopez, and a good film director.
According to the DVD commentary, the idea of Butters needing to go back to his homeland is based on the Star Trek episode "Amok Time", as well as the "going native" format films, the most recent being Avatar.
"[2] Max Nicholson of IGN gave the episode a 6.3, faulting it for relying solely on one recurring joke, the "Native Hawaiians", opining that it was not broad enough for mass appeal.