Because they make up an awful lot of stuff. EDIT: Because I forgot about neutrinos.
No thanks, I'm stuffed.
Antiquing.
Olive.
A Tyrannosaurus Wrecks. EDIT: Spelled "Tyrannosaurus" incorrectly.
He forgot to wrap his whopper.
Brother-ation I've forgotten your name!
It doesn't matter (go ahead and down vote :P)
Because they make up literally everything
We're always penetrating your mom
Alec Baldwin
They both distrust men.