A blind man walks into a bar and asks the bartender if he wants to hear a blonde joke. The man next to him nudges him and says, "Before you tell that joke you should know that I'm blonde and 6"2. The man next to me is a boxing champ and is blonde. The bartender is 6"5 and weighs 200 pounds. The man on the other side of you is a 6"3 football player. Do you really want to tell that joke?"
The blind man calmly replies, "No, not if I have to explain it 4 times."