A guy stuck his head into a barber's shop and asked, "How long before I can get a haircut ??" The Barber looked around the shop full of customers and said, "About 2hours".
The guy left.
A few days later the same guy stuck his head in the door ? and asked, "How long before I can get a haircut ?"?
The Barber looked around at the shop and said "About 3hours".
The guy left.
A week later, the same guy stuck his head in the shop and asked, "How long before I can get a haircut ??"
The Barber looked around the shop and said, "About an hour only"
The guy left.
The Barber turned to a friend and said Nicholas, please do me a favor, follow that guy and see where he goes. He keeps asking how long he has to wait for a haircut ?, but then he doesn't ever come back.
A little while later, Nicholas return to the shop.
The Barber asked, "So where does that guy go whenever he leaves here?
Nicholas looked up, with tears ? in his eyes and said,
"To your wife at home" ??