Have You Been Seeing A Ghost Lately?

At a conference on the supernatural, one of the speakers asked, "Who here has ever seen a ghost?"

Most of the hands go up. "And how many of you have had some form of interaction with a ghost?"

About half the hands stay up. "Okay, now how many of you have had *physical* contact with a ghost?"

Three hands stay up; there's a slight murmur in the crowd. "Gosh, that's pretty good. Okay, have any of you ever, uh..., been *intimate* with a ghost?"

One hand stays up. The speaker blinks. "Gosh, sir, are you telling us that you've actually had *sexual* contact with a ghost?"

The fellow suddenly blushes and says, "Oh, I'm sorry,... I thought you said goat!"