Little boy is staying with grandparents. He's playing outside with neighbor kids, grandma is in the kitchen. Boy runs into the kitchen and asks, "Grandma, what do you call it when two people sleep in the same room and one is on top of the other?" Not wanting to lie to the child, grandma takes a deep breath and replies, "It's called intercourse."
Little boy says, "OK" and runs back outside. A few minutes later, he returns to the kitchen. "Grandma, you lied to me. It's called bunk beds, and Billy's mom wants to talk to you."
