Bill Allen

Bill, Terrance and Fosse are schoolboys in the animated series South Park. They debuted in Big Gay Al's Big Gay Boat Ride when Bill said Stan's dog Sparky is gay. They continuously laugh in deep voices much like Beavis and Butt-head, a 90s cartoon which South Park was apparently influenced by. It could also be noted that Terrance is the son of Alphonse Mephisto, the town's crazy scientist. Terrance disappeared during Season One---perhaps to avoid confusion with the character from Terrance and Phillip but Bill and Fosse remain. These two were seen in Li'l Crime Stoppers when the boys discovered they stole the doll of Sarah Peterson. They then played along and were "shot" in the game, however, they were just playing a game and didn't die. Apart from laughing they think everything is gay, on one occasion Fosse even said "we're gay" which shows his apparent opinions on everything. Terrance also appeared playing football with the boys in Raisins proving that he hasn't fully disappeared.