Here's another one I thought was hilarious.
Gabriel, age four, was listening in on a discussion by some older folk. They were talking about what had happened that day and that they were bored out of their minds. Gabriel decided to butt in and add his two cents of intelligence and said, "I don't want to be a board, cuz then I'd get screwed."
This one would have a drawing of a board with a face and with two eyes looking up in alarm at a "wood screw" in forehead.