A little boy wakes up in the middle of the night and has to go to the bathroom. On his way there he sees his mom bouncing up and down on his dad, not wanting to get in trouble for being up he just goes back to bed.

The next morning at breakfast the boy asks what his mom was doing last night. The parents look at each other and after a few awkward seconds the mother says "your daddy has a big ole belly and it gets full of air. If I don't push it out he will pop." the boy being a little bit confused tells his mom "you must have to do that a lot cuz the neighbor lady blows it back up twice a week."