Which animated television series had an episode called 'Douche and Turd' in its eighth season and was created by Trey Parker and Matt Stone?
Douche and Turd: "Douche and Turd" is the eighth episode of the eighth season of the animated television series "South Park", and the 119th episode overall. South Park (season 8): Season eight of "South Park", an American animated television series created by Trey Parker and Matt Stone, began airing on March 17, 2004.
South Park