Answer:
You use it between your head and your toes, the more it works the thinner it grows. What is it?
There are 7 birds in a tree. A hunter shoots one bird down. How many birds are left in the tree?
We traveled the sea far and wide. At one time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly. How can that be possible?
Who has married hundreds but always been single?
A person who chews the ends of their fingers
I am your mother's brother's only brother in law. Who am I?