Random Episodes
World War Zimmerman
This episode parodies the movie "World War Z".
In this South Park episode, Cartman is deeply disturbed by a person, which he considers to be a threat to all humanity (and it is not Kyle). 
Weight Gain 4000
Mr. Garrison starts the day off with a special announcement; one of South Park's own has won a national essay contest. Everyone is shocked to learn that the winner is Cartman, who doesn't even remembe... 
Timmy 2000
There's something wrong with new student Timmy. About the only thing Timmy can do is say his name. Ignorant of the fact that Timmy is "retarded" they believe he has ADD, which relieves him of the resp... 