Shmenge was a male Ferengi. In 2385, Shmenge's Moogie arranged with Ishka to have her son take a apprenticeship with Quark on Deep Space 9. Soon after arriving on the station, Shmenge accompanied Quark to Wrigley's Pleasure Planet, where Quark was seeking to talk to Ardon Broht of Broht and Forester about a new sequel to Vulcan Love Slave. (DS9 eBook: Lust's Latinum Lost (and Found))