A woman is given a hospital tour when she looks in a room and sees a man wanking. "Thats awful!" she says to the doctor. He explains that the man has an incurable condition where his testicles fill with semen so fast he has to do it at least 5 times a day or he'll be in a lot of pain. "Poor man" says the woman. In the next room a nurse is sucking on a man's c*ck. "Explain that?!" she says to the doctor. The doc says "Same condition, but he's with BUPA!"