Stan Marsh, Kyle Broflovski, Kenny McCormick, and Eric Cartman go to a theatre to see Asses of Fire, which stars the boys' favorite Canadian comedy duo Terrance and Phillip. However, the boys are refused entry due to the film strictly being R-rated, so they pay a homeless man to accompany them. Immediately after the movie, the boys begin swearing everywhere they go. The other children are impressed and all see the movie as well - except for...