Bloke goes to his doctor, "You have to help me".
Doc: Tell me what the problem is.
Bloke: Well, I wake up in the morning and I f my wife. When she goes to work and the cleaner arrives, I sh her over the washing machine. I get a lift to work from the neighbour's wife and she gives me a bj in the car. When I get to work, I sh my secretary over my desk. Get another bj from my neighbour's wife on the way home. Then at night, in bed I f** my wife again.
Doc: What on earth is the problem?
Bloke: It hurts when I masturbate.
sorry