In a long line of people at the bank were waiting for a teller, when one guy suddenly started massaging the back of the person in front of him.

Surprised, the man in front turned and snarled, "Just what the hell do ou think you're doing?"

"Well," said the guy, "you see, I'm a chiropractor and I could see that you were tense, so I had to massage your back. Sometimes I just can't help practicing my art!"

"That's the stupidest thing I've ever heard!" the guy replied. "I'm a lawyer. Do you see me screwing the guy in front of me?"
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