Beavis and Butt-Head - Season 3 - Eps 25: Foreign Exchange
Mr. Van Driessen picks the boys to chaperone Japanese foreign exchange student Hiroshi ""Hiro"" Nakayama; they teach him how to hock loogies, play mudball (which causes Mr. Anderson to have a Bataan flashback)...and flog his dolphin.
About Beavis and Butt-Head

Title: Beavis and Butt-Head
First Air Date: 1993-03-08
Last Air Date: 2011-12-29
Status: Ended
Rating: 7.1/10 (from 406 votes)
Language: EN
Seasons: 9
Total Episodes: 221
Network: MTV
Genres: Animation, Comedy
Production Companies: MTV Animation, J.J. Sedelmaier Productions, Paramount Television, Judgemental Films, Tenth Annual Industries, Ternion Pictures, Film Roman
Synopsis
Two dimwitted teenagers discuss TV, heavy-metal music, nachos, and trying to "score with chicks." When the duo aren't sitting on the couch, they try to pick up girls at the local convenience store, slack off at school, or wreak havoc while working at a burger joint.
Cast

Mike Judge
Beavis / Butt-Head (voice)