Wore the green, low-cut dress popularized by Jennifer Lopez to the 72nd Academy Awards.

Before "South Park" (1997) began airing, he was offered the chance to direct the feature film version of the popular purple dinosaur in Barney's Great Adventure (1998).

Son of Randy Parker.

His character, Eric Cartman, was rated number 16 in Comedy Central's newest show 'Mouthing Off: 51 Greatest Smartasses'.

Attended Berklee College of Music in Boston, Massachusetts, before attending University of Colorado at Boulder.

Is a Denver Broncos fan, and has made several references to them and John Elway in "South Park" (1997).

Always hoped that Saddam Hussein would see his movie South Park: Bigger Longer & Uncut (1999), in which he and Matt Stone made fun of him. In 2004 Parker and Stone portrayed another active dictator, Jong-il Kim of North Korea, in their new movie Team America: World Police (2004). Two days after the premiere, they sent a copy to the North Korean government.

He had written a script titled "Fuzzies", which is a children's story he was planning to direct using stop-motion-animation for the closet creatures, but the project has been put on hold. He and Matt Stone were also planning to make a movie based on "That's My Bush!".

Sings and plays the keyboard for a band called D.V.D.A

Has a black belt in tae kwan do.

Wrote every new song for Team America: World Police (2004) This includes "Freedom Isn't Free", "America F*** Yeah!","The End of an Act". He also co-wrote "Everyone Has AIDS" for the movie.

Nearly every song heard on "South Park" (1997) is written by him.

He and Matt Stone have said that their favorite episode of "South Park" (1997) is "Terrance & Phillip in Not Without My Anus" (#2.1).

Has played piano since the age of 12 and credits Elton John as a hero.

On "South Park" (1997), he is the voice of "Stan Marsh" and Stan's father "Randy Marsh" (among other characters). He named Stan's parents (Sharon and Randy) after his own.