An old man walks into the barbershop for shave and a
haircut, but he 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."