A man sticks his head into a barber shop and asks,
“How long before I can get a haircut?”
The barber looks around and says,
“About two hours.”
The man leaves.
A few days later, the same guy sticks his head in the door and asks the same question:
“How long before I can get a haircut?”
The barber looks around and says,
“About three hours.”
The man leaves again.
This goes on a few more times, until finally the barber says to his assistant:
“Follow that guy and see where he goes after he asks.”
The assistant comes back laughing and says:
“He goes to your house!”
