The Thompsons - Martha and Stephen Thompson
|Gender||Stephen: Male* Martha: Female|
|Hair Color||Stephen: Bald* Martha: Blonde|
|Voiced by||Stephen: Trey Parker, Martha: Matt Stone|
|First Appearance||How to Eat with Your Butt|
These are the Thompsons. They come to South Park in search of their long lost son who they've mistaken for Kenny because of a school picture prank. They suffer from Torsonic Polarity Syndrome... in other words... they've got asses for heads. They eventually do find their son. Spoiler: it's Ben Affleck.