A woman was in a coma. She had been in it for months. Nurses were in her room giving her a bed bath. One of them was washing her private area and noticed that there was a slight response on the monitor when she touched her. They tried it again and sure enough there was sizable movement.
They went to her husband and explained what happened, telling him, "As crazy as this sounds, maybe a little oral sex will do the trick and bring her out of the coma."
The husband was skeptical, but they assured him that they'd close the curtains for privacy. The husband finally agreed and went into his wife's room. After a few minutes the woman's monitor flat lined, no pulse, no heart rate.
The nurses run back into the room. "What happened!?" they cried.
The husband said, "I'm not sure; maybe she choked."
