Little Billy caught his mother off-guard when he asked, “Mommy… I went down the hall and saw you sitting on daddy as he laid down and yelling yes, yes, yes. What was that all about?”

His mom, thinking quickly and said, “Oh, well… you know how Daddy’s getting a bit of a tummy… well, I was sitting on him to get some of that air out.”

Billy pauses and says, “Oh. That won’t work.”

His mom says, “Why not?”

Billy helpfully points out, “Because I think while you’re out shopping, Mrs. Johnson comes over from next door and blows the air back into him.”