A man is out with his row boat when suddenly a passing speed boat raises huge waves and the mans oars fall overboard! He is stranded out in the middle of the lake. After about 2 hours, he sees another row boat going by with a man and two women in it. The first man yells, "Hey buddy, can I borrow one of your oars?" The other man yells back, "They're not whores, they're my sisters!"