Mulla Nasruddin - How often do you shave

A man was walking along the street when he passed another man with a lot of stubble on his face standing outside a shop. The first man asked: "How often do you shave?

Twenty or thirty times a day," answered the man with the stubble. "What! You must be a freak!" exclaimed the first man. "No, I'm only a barber," replied the man with the stubble.