A Headache

3-III-2003

A guy visits his doctor complaining of a really sharp headache along the left side of his brain.

"Hmmm," the doctor says, ruminating on the problem. "Let me ask you this - do you masturbate?"

Somewhat taken aback the guy replies, "Uhhh, well . . . uhhh, yeah."

The doctor grins and says, "It's great, isn't it!"