Ten Bucks at the Bus Stop

This old lady walks out of the grocery store and goes to the bus stop.

An old guy is sitting in the parking lot in his car. He drives over and says he'll give her a ride home.

On the way he looks her over and says, "You're a pretty good looking old broad. I'll pay you ten bucks for a piece of ass."

She says, "What???!!!" But then thinks that the old age check isn't due for 5 more days, so she agrees.

They are lying on the bed after it's over having the usual smoke and he says to her, "Geez, if I had known that you were a virgin I would have offered you $20.00!"

She looks back at him and says, "If I had known you could get it up I would have taken off my pantyhose!"