A father and his young daughter were out fishing one day when the little girl hooked a big fish. As she started reeling it in, she got so excited that she accidentally dropped it back into the water.
The father, trying to console his daughter, said, "Don't worry sweetheart, that fish was probably too old and tough to eat anyway."
The little girl looked up at her father with a puzzled expression and asked, "Well then why did you marry mom?"