A truck driver sees a young woman about to jump to her death from a tall bridge. Being a good sort, he pulls over by her and gets out. ''What are you doing?'' our hero inquires. ''I'm getting ready to commit suicide'' is the reply. Being a good sort, the truckie asks ''Well, before you do, I don't reckon you fancy one final shag?'' The girl promptly noshes him off, and satisfied the truckie asks ''Wow, THAT'S talent. Why kill yourself?'' ''Because my parent's don't like me dressing up like a girl.''