A blind man enters a bar, carefully, and finds his way to a barstool.
After ordering a drink, and sitting there for a while, the blind guy yells to the bartender, “Hey, you wanna hear a blonde joke?”
The bar immediately becomes very, very quiet.
In a husky, deep voice, the woman next to him says, “Before you tell that joke, you should know something. The bartender is blonde, the bouncer is blonde, and I’m a 6′ tall, 200 pound blonde with a black belt in karate. What’s more, the fella sitting next to me is blond, and he’s a weightlifter. The woman to your right is a blonde, and she’s a pro wrestler. Think about it seriously, mister. You still wanna tell that blonde joke?”
“Nah," says the blind guy, "not if I’m gonna have to explain it five times.”