An embarrassed man goes to see his doctor after several frustrating nights with his wife. “I have a sexual problem, doc, I can’t get it up for my wife anymore,” he mumbles. "I think I may need Viagra or something."

The doctor replies, “Don't get ahead of yourself Mr. Thomas, bring her back with you tomorrow and let me see what I can do.”

The next day the worried man returns with his wife. “Take off your clothes, Mrs. Thomas,” the doctor says. “Now turn all the way around. Lie down, please. Uh-huh, I see. OK, you may put your clothes back on.”

The doctor takes the husband aside and says, “You’re in perfect health. Your wife didn’t give me an erection either.”