Flying a Kite

A man was in his front yard attempting to fly a kite with his son.
Every time the kite went up into the air, it came crashing down.
This went on for a while until his wife stuck her head out of the front door and yelled, “You need more tail!”
The father yelled back, “Fuck You, I told you yesterday that I needed more tail, and you told me to go fly a kite!”