Bran

A man takes his regular trip to the doctors. To his horror, his
doctor tells him he has acquired AIDS. The patient asks what he
should do, if he can be cured. The doctor simply tells him to
eat bran foods, prune juice, anything to get the poo flowing. So
the man does exactly as the doctor tells him.


A month later, the same man comes back to the clinic. With
confidence he may be cured, he asks the doctor. The doctor
laughs and says, "No, I just wanted you to know what your ass
was for!"