Producer/actor/writer/animator/voice artist/musician/etc. most well known for being co-creator of South Park -- the one with the fluffy curly hair. Born May 26, 1971 in Houston, Texas, but moved as a young child to Littleton, Colorado where he was a math prodigy who was studying trigonometry in sixth grade. In college at the University of Colorado, he met Trey Parker while they studied film and they've worked together ever since.