How long?

A man sticks his head into the barbershop and asks, "How Long is the wait?"

"About two hours," the barber says, and the man leaves.

A few days later, the same man pokes his head in and again asks, "How long is the Wait?"

The barber looks around and says, "Give me two hours." The guy leaves.

A week later, the man pops in again and asks the same question. The barber says, "About an hour." Once again the man leaves. This time the barber send his friend to follow the man. His buddy returns later, cracking up. "So, where's he been going?" the barber asks.

"Your House."