A blind man walks into a bar, taps the man next to him, and says, "Hey, wanna hear a blond joke?"
The man replies, "Look buddy, I'm blond. The man behind me is a 400-pound professional wrestler and he's blond. The bouncer is blond. The man sitting to your left is also blond. Still wanna tell that blond joke?"
The blind man pauses and says, "Nah, I wouldn't want to explain it five times."