My friends brother got a new bike back in grade school, and he was jealous.
So he took a cat turd, rolled in kitty litter and set it on the seat, hoping his brother would think it was an almond roca and eat it.
Boy, did he get in trouble.
True Story:
My step-father once saw a demonstration by Bruce Lee in the gymnasium of Seattle Prep during the 60's (when he was filming here?).
He took two steps from the foul line of the basketball court, kicked the rim with both feet, and landed on both feet.