A lot, because they're fucking stupid.
They can never find the "any" key.
A: A wind tunnel. #ThugLyfe
Oh well, I'll figure it out later.
A: It was supposed to be in place last week!
If you don't pull out in time, it will cost you a lot of money. My boss said he made this up on the spot yesterday. Never heard it before so I figured I'd post it.
Your mom.
A cabbage patch! - Sokka
A docktor.
Why would a blind man need a light bulb?
Only two, but you've got to wonder how they climbed up there!