A blind man walks in to a bar and sits down to have a drink.
He says to the bartender, "You want to hear a good blonde joke?"
The bartender says, "Well, sir, I myself am a blonde and I really wouldn't appreciate it. And the man sitting next to you is about 265 lbs. and is also a blonde. Then the man behind you is a good 285 lbs. who just happens to be a blonde too. So let me ask you sir, do you really want to tell that blonde joke?"
The blind man said, No. I don't feel like explaining it three times!"