A new intern is getting a tour of the hospital he is working in. The intern walks past a room where a man is vigorously masturbating nonstop.

The intern asks the doctor he is with why that man was doing such a thing out in the open.

The doctor says: Oh, he has a medical condition where sperm builds up SO quickly in his body, he has to masturbate constantly or he will explode.

Oh, I see says the intern.

They walk past another room where the intern sees a man laying on a stretcher getting a blow job from a nurse.

Again, he asks the doctor What is up with THAT? The doctor says: Same condition,better medical plan.