If your sister hits you, don't hit her back. They always catch the second person. Never ask your 3-year old brother to hold a tomato. You can't trust dogs to watch your food. Don't sneeze when someone is cutting your hair.
Puppies still have bad breath even after eating a tictac.
Never hold a dustbuster and a cat at the same time. School lunches stick to the wall. You can't hide a piece of broccoli in a glass of milk. The best place to be when you are sad is in Grandma's lap. Ask Why until you understand.