A blind man enters a Ladies Bar by mistake. He finds his way to a bar-stool and orders a drink.
After sitting there for awhile, he yells to the bartender, "Hey, you wanna' hear a blonde joke?"

The bar immediately falls absolutely quiet. In a very deep, husky voice, the woman next to him says, "Before you tell that joke, sir, I think it is just fair - giving that you are blind - that you should know five things:

1 - The bartender is a blonde girl.
2 - The bouncer is a blonde girl.
3 - I'm a 6 feet tall, 160 lb. blonde woman with a black belt in karate.
4 - The woman sitting next to me is blonde and is a professional weight-lifter.
5 - The lady to your right is a blonde and is a professional wrestler.

Now think about it seriously, mister. Do you still wanna' tell that joke?"

The blind man thinks for a second, shakes his head, and declares, "Nah, not if I'm gonna' have to explain it five times."