a man , a dog and a sheep are shipwrecked and end up stranded on a desert island.
after a while, the man becomes sexually frustrated and every night the man moves in on the sheep and tries to mount it but the dog barks until he is scared off.
one day, the man sees a beautiful woman thrashing around in the surf.he drags her out and she looks at him adoringly and says.''you saved my life,i'll do anything you want.''so the man says..''you couldnt take that dog for a walk, could you