The 75 year old man was summoned to his doctors office. The doctor informed him that his recent cancer biopsy was found to be terminal and he would be dying soon. The old man replied, "I've had a good life and raised a fine son to manhood. I'll just enjoy the remaining time I have." He called his son later in the day and invited him to the local pub for drinks. He informed his son that he had terminal cancer and would die soon. The son took it hard but the old man reassured him that he would have a nice inheritance and he would carry on his father's legacy. While at the bar the old man informed his pub mates that He had full blown A.I.D.S. The son whispered to his father, Dad I thought you had colon cancer?. The father replied, "Well, I don't want these bastards banging your mother after I'm gone.