Adam

After God had created Adam he noticed that he looked very lonely. He decided to help.
He said "Adam, I've decided to make you a woman.
She'll love you, cook for you, be sweet to you, and understand you."
Adam said "Great! How much will she cost me?"
The answer came back, "An arm and a leg."
"Well," said Adam "What can I get for a rib?"
Note: "An arm and a leg" means a large amount of money.