About 80 students raise their hands. "That's a good start," says the professor, "For those who believe in ghosts, do any of you think you've ever seen a ghost?"

About 40 students raise their hands.

"That's really good," continues the professor, "I'm really glad you take this seriously. Has anyone here ever talked to a ghost?"

15 students raise their hands.

"That's a great response," remarks the impressed professor, "has anyone here ever touched a ghost?"

3 students raise their hands.

"Brilliant. But let me ask you one question further...

Have any of you ever been intimate with a ghost?"

One of his students from a Redneck state raises his hand.

The professor is astonished. He takes off glasses, takes a step back, and says, "Son, all the years I've been giving this lecture, no one has ever claimed that.

You've got to come up here and tell us about your experience." The redneck student replies with a nod and begins to make his way up to the podium. The professor asks, "Well, tell us what it's like to have made love to a ghost."

The student replies, "Ghost?!? Dang it!... I thought you said 'goats.'