Answer:
What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?
There is a clerk at the butcher shop, he is five feet ten inches tall, and he wears size 13 sneakers. What does he weigh?
When is 1500 plus 20 and 1600 minus 40 the same thing?
Why is 6 afraid of 7?
The King of Pop's stellar dance move
Which popular cheese is made backwards?