Things I've Learned From My Children 01. A king size waterbed holds enough water to fill a 2000 sq. foot house 4 inches deep. 02. If you spray hair spray on dust bunnies and run over them with roller blades, they can ignite. 03. A 3-year-olds voice is louder than 200 adults in a crowded restaurant. 04. If you hook a dog leash over a ceiling fan, the motor is not strong enough to rotate a 42 pound boy wearing Batman underwear and a superman cape. It is strong enough, however, if tied to a paint c…