Bill Cosby

In the South Park episode, Trapper Keeper, the mysterious man from the future goes by the pseudonym Bill Cosby.

The real Bill Cosby appears in the episode, Here Comes the Neighborhood as one of the wealthy African Americans who move to South Park.

A poster for Bill Cosby's film, Ghost Dad, is seen in Eric Cartman's basement in the episode, Wing.

In the episode, Clubhouses, Stan Marsh watches the cartoon, "The Fat Abbot Show", a parody of Cosby's "Fat Albert and the Cosby Kids".