Fun Fact: According to Matt Stone, the original scene was for them to watch a video of Cartmam's mom having sexual intercourse with a horse. The video was very brief and not that graphic. The MPAA gave the movie an NC-17 rating because of the beastiality of that scene. The filmmakers try editing that scene a couple times and the MPAA still wouldn't give the film it's required R rating. So they decided to add in the video of the German guy pooping on Cartman's mom as it is much more depraved and twisted than the original video and they made it three times longer and the MPAA was approval of that scene and gave the film it's required R rating. Sounds pretty crazy, don't you think?