M.M.O. (which stands for Money Making Operation, or Money Makin' Outlaws, or Money Members Only) are a hip hop group from Brooklyn, New York. The group originally consisted of just TRIGG-NOM and Itchy Finga Sha, but since their incarnation they have added Naisha, Pearl Handles and the young Billy the Kid. Coming up in Coney Island back in 1997, MMO battled plenty of emcees and soon became known for their battling prowess. It wasnt long before they got noticed by John Mook Gibbons (then-manager of Wu-Tang Clan).