It's Stan's grandfather's 102nd birthday and all he wants to do is die and he tries to trick the boys into killing him. Kyle's mother is outraged when she finds him watching a program filled with toilet humor called Terrance and Phillip and Kenny is suffering from explosive diarrhea. The boys are accused of trying to kill Stan's grandfather. When they mention they were watching Terrance and Phillip at the time, Mrs. Broflovski and the parents of South Park travel to New York City to fight the network that airs the program and their own cases of diarrhea.
Kenny dies when he gets the touch of death from the Grim Reaper.