Wanna Hear a Blonde Joke?
A blind man walks into a bar and asks the bartender, "Hey, would you like to hear a great blonde joke?"
A voice next to him says, "Go ahead, but before you tell that joke, I think I should tell you that the bartender is a blonde, the bouncer is a blonde, and I'm a blonde with a black belt in karate. There's another blonde next to you who is a body builder. Are you sure you still want to tell it now?"
The blind man answers, "No, never mind. I don't want to have to explain the joke four times."