Trey Parker

It included four boys, Stan Marsh, Kyle Broflovski, Kenny McCormick and Eric Cartman. Both Jesus vs. Frosty and Cannibal! The Musical were made while they were students at the University of Colorado film school, studying under both Stan Brakhage and Jerry Aronson. Afterwards, the two friends set off for Hollywood in hopes of making more movies. Brian Graden, then an executive at Fox, put Parker to work making a pilot for a musical children's television series called Time Warped. The pilot, called "Rom and Jul," was a love story about a Homo erectus and an Australopithecus. Fox passed on the series, but Graden paid Parker and Stone $1,200 to make a new version of The Spirit of Christmas he could send out as a video Christmas card.

They came up with two worthwhile ideas; one a sequel to Jesus vs. Frosty, titled Jesus vs. Santa, and one about a character that would later be recurring in South Park, Mr. Hankey. They chose to write about the four boys. The result was The Spirit of Christmas, an animated short film that centered on four crude-acting, blob-shaped third-grade boys forced to intervene in a nasty fistfight between Jesus Christ and Santa Claus. The tape was a smash, passed around and copied endlessly in media circles in Los Angeles and New York City. The video landed in the hands of Doug Herzog of Comedy Central. "It literally was the funniest thing I'd ever seen," he said in a 2006 interview. "We said, 'Develop a show.' Read Less