Classic parker/stone stuff. For anybody interested I found a bit of the backstory for this film. Has a few Trey Parker quotes about it, pretty amusing story. Here's the link:
http://movies.zap2it.com/movies/news/story/0,1259,---7703,00.html
Hope it works.
Blahbetty blah blah blah
Jose
If you are flammable, and have legs, you are never blocking a fire exit. ~Mitch Hedberg