10 Rare Facts -ALL TRUE- 1. Adult Lions can run up to 50mph! 2. If you're left handed there is a slight chance a twin died in the womb. 3. Being stabbed is more painful than being shot. 4. Chewing gum while peeling onions will stop you from crying! 5. Mona Lisa has no eyebrows! 6. When the moons directly over your head, you weigh less. 7. I Am. Is the shortest sentence in the english language. 8. The average male penis is the length of their thumb. 9. In some countries the toothpaste brand "Colgate" meant "Go Hang Yourself" and was banned. 10. You looked at your thumb, didn't you.