South ParkS1 E5
Get That Elephant Drunk
Stan wants everyone to go to his house to protect him from his sister, but they have to go get the elephant drunk.
South ParkS3 E4
Cartman gets a visit from another Jackovasaur, who tells him that he and Jun-Jun are the last of their kind, but the boys don't care.
South ParkS7 E1
That's No Hemorrhoid
Cartman is taken to a proctologist. The doctor looks around and all he can find is an alien satellite dish that projects from Cartman's rectum.