A friend of mine told me this joke a long time ago and I never forgotten it... A worm was crawling over a train track, and a train ran over him and cut off his ass...the worm turned around to get the piece of his ass back & another train ran over him and cut off his head... BAD IDEA & a lesson to us all... NEVER LOSE YOUR HEAD OVER A PIECE OF ASS!! LMAO (literally, kind of)( pretty sure you get it)