Eric Cartman had one the episode he went to fat camp, cleverly entitled "fat camp"
Eric: Mom can you go make me a toaster pastry chocolate mix butter ball?
Ms. Cartman: im expecting company why dont you go make it yourself
Eric: god i have to do everything around here
when a hot chick wants to fuck and you or a friend or brother is to dumb or drunk to fuck.....
the hot chick shoves the persons ball sack in to her butt thus giving the nick name the butter ball. yes this actually happened!
when a man coats his scrotum in movie popcorn butter, then in a various of the standard teabag, he inserts his scrotum into a woman's mouth
Jorge: Yo, there was a lot of leftover butter left in my popcorn last night, so I greased up and gave Cindy the ol' butter ball.
Paco: Did you save any butter for me?