The Husband asks his wife if she would like to play a game, “All you have to do is ask a question and if I get it wrong or don’t know it I will give you 5 dollars, then I ask you a question and if you get it wrong you pay me 5 Dollars.”
“No,” she says, “I am tired and just want to sleep.”
He keeps asking and she finally gives in when he says if he gets it wrong he will pay her 500 Dollars, but she still only has to pay 5 Dollars.
“What is the distance from the Sun and the Earth ?” he asks.
She gives him 5 Dollars. “What goes up the mountain with two legs and comes down with three?” she asks.
The Husband is confused, he pulls out his laptop and searches it, but finds nothing. Then he emails his friends. After an hour, he still hasn’t got an answer, he hands her 500 Dollars.
Then he asks her, “So what is the answer?” She hands him 5 dollars and goes to sleep.