Because it crashes all the time.
He's still there.
You don't let your friends borrow your Lamborghini.
A: When the big hand touches the little hand.
It was asbestos they could do at the time!
Because she's a woman
Two soldiers are in a tank. One turns to the other and says "GLUGGLUGBLUGBWOOABB"
Because inertia is a property of matter.
Because he forgot to check his blind side.
