Cartman puts a picture of Kenny's butt on a milk carton as a prank, but is disturbed when a couple arrives in South Park claiming it was a picture of their missing son.
Did You Know?
This episode reveals that Stan's hair resembles that of Trey Parker
's who happens to be the voice of Stan. This is also the case with Kyle's hair resembling Matt Stone
's, who is also the voice of Kyle. See more
Mrs Thompson says their son disappeared in 1982 when he was 6. Their son turned out to be Ben Affleck, who would have been 9-10 in 1982. See more
Dude, the ass face's son is Ben Affleck.
References Cannibal! The Musical