A CUSTOMER was continually bothering the waiter in a restaurant. First, he asked that the air conditioning be turned up because he was too cold, then he asked that it be turned down because he was too hot, and so it went for about half an hour.
But the waiter was very patient, carrying out the annoying customer’s requests without protest.
Finally, a second customer asked the waiter why he didn’t throw out the pest.
“Oh, I don’t mind,” the waiter said. “We don’t even have an air conditioner.”