Random Episodes
Skank Hunt
The boys decide they have to take down Cartman but meanwhile, Skank Hunt takes his rein of terror global. 
Insheeption
When he is sent to the school counselor to talk about his disorder, Stan realizes that he is not the only one who has a problem. When Mr. Mackey and Stan agree to surrender themselves to the hoarding ... 
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). 