Lulu was a prostitute, but she didn't want her grandma to know. > One day, the police raided the brothel and took all the girls > Outside and made them line up. Suddenly, Lulu's grandma came by. > Grandma asked, "Why are you standing in line here, dear?" Not > Willing to let her grandma know the truth, Lulu told her that the > Police were passing out free oranges and she was just lining up > for some. > "Why, that's awfully nice of them. I think I'll get some for > myself," Grandma said, and she proceeded to the back of the line. > A policeman was going down the line asking for information from all > The prostitutes. When he got to grandma, he was bewildered and > Exclaimed, "Wow, still going at it at your age? How do you do it > old girl?"Grandma replied, "Oh, it's easy, dear. I just take my > Dentures out, rip the skin back and suck 'em' dry." > > The policeman fainted.