There were these three guys, two white guys and a black guy. They had done something very bad and been sentenced to death. Because what they had done was so bad they were sent to hell. They all felt very bad for what they had done and they told the devil about it and he said "Look to make you feel better I’ll burn your guys dicks off"

They all thought that that sounded fair so they said ok. So one of the white guys says he'll go first so he pulls down his pants and the devil sticks his hand in some fire and burns off his dick. He does the same for the other white guy.

So its the black guys turn and so he drops his pants and the devil puts his hand in the fire and tries to burn off his dick but nothing happens. So he tries again and still nothing happens. So he says to the guy "Hey what's up with your dick why won't it burn off!"

And the black man replies "Milk chocolate melts in your mouth not in your hands!"