Bob was on vacation, visiting a Las Vegas casino for the first time.
He decided to play the slots. Since he wasn't sure how to play a slot machine, he called an attendant over.
"Excuse me," Bob said. "How does this work?"
The worker showed him how to insert a bill, hit the spin button and pull the handle.
"And where does the money come out?" Bob asked.
The casino employee smiled and pointed to a far wall. "The ATM is over there."