Close Shave

An old man walks into the barbershop for shave and a haircut, but
tells the barber he can't get all his whiskers off because his cheeks are wrinkled from age.

The barber gets a little wooden ball from a cup on the shelf and
tells him to put it inside his cheek to spread out the skin.

When he's finished, the old man tells the barber that was the
cleanest shave he's had in years. But he wanted to know what would have
happened if he had swallowed that little ball.

The barber replied, "Just bring it back in a couple of days like
everyone else does."