Because he doesn't have arms. Knock knock. Who's there? Not Joey.
Pai-Ling
I've got no idea, but it probably can pick cotton like hell.
She had no arms
Cause she doesn't have arms. Knock, Knock, Whose there Not Sally...
Never mind. It's pointless.
Because she didn't have any arms. Knock Knock..who's there..Not Sara.
It doesn't make sense, he and all his friends are always stuck in second gear