Best Hot Hot HOT sex joke ever told.

A guy runs up to his friend at the bar out of breath and says, "Dude! You are not going to believe what happened to me just now! I was walking along the railway to get here and I stumble upon this naked woman, tied to the railroad tracks! So naturally I untie her, and we proceed to have the best sex you could ever imagine! Every position, anything you can think of, all the hits-all the good ones we did them all it was insane!"
"You lie!" the friend says back.
"I swear to God! I'm not lying it happened! I'm serious that just happened!" the guy says excitedly.
"You lucky son of a bitch! Why doesn't anything like that happen to me?" the friend said. "So I imagine somewhere along the way you got a BJ from her too huh?"
"Oh no." the guy responded. "I never found the head."