"Chauffeur's Dirty Job" by Caesar (caesar@bigrock.com). When the chauffeur is asked to drive the intoxicated wife home, she comes on to him by masturbating wildly in the back seat of the limousine. By the time he pulls the car over to have sex with her, she is asleep in her drunken stupor. He screws her anyway, and she wakes up mumbling the name of a third party - neither the chauffeur nor the husband.
This is an edited version of a story that originally included a large number of typographical errors (usually correctly spelled but wrong words) that were often extremely distracting. This story proves the value of proofreading. Those errors are now gone, and this has become a very good story.