[Bill Douglas]

A guy goes to see the doctor and says "Doc, I've got this situation. Girlfriend comes around on Friday, ex wife is coming around on Saturday, and on Sunday the wife will get back home pretty horny."

Doctor says "Don't worry I have something for you." and gives him three viagras.

On Monday the guy goes back to the doctor with his wrist bandaged up and his arm in a sling.

The doctor asks "What happened?!!!"

Guy replies "No one turned up."