Because he doesn't have arms. Knock knock. Who's there? Not Joey.
A small child paralyzed from the waist up.
Because they are humerus
Q: Why did Sarah fall of the swing? A: Because she has no arms. Q:Who's there? A:Not Sarah.
Bless you!
Here's mine. Knock knock. Who's there 911. 911 who You said you'd never forget
It doesn't make sense, he and all his friends are always stuck in second gear