Some fun, useless facts – 1) It takes more calories to eat a piece of celery than the celery has in it.  2) You can’t tickle yourself.  3) Volleyball is the most popular sport at nudist camps. 3) Pirates wore earrings because they believed it improved their eyesight. 4) Ketchup was originally sold as medicine.  5) The glue on Israeli postage stamps is kosher.  6) You may have more wrinkles on the left side of your face because of sun damage while driving.