A old man enters a barbershop

An old man enters a barbershop for a shave.

While the barber is foaming him up, he mentions the problem he has getting a close shave around his cheeks:

“I have just the thing.” Says the barber taking a small wooden ball from a nearby drawer.

“Just place this between your cheek and gum.”

The client places the ball in his mouth and proceeds with the closest shave the man has ever experienced.

After a few strokes, the client asks in garbled speech.

“And what if I swallow it?”

“No problem.” Says the barber.

“Just bring it back tomorrow like everyone else does!”