Crunk Incorporated’s Chief Exec, Tommy “Serious Lord” Phillips, is back after a long hiatus and poised to unveil new music off the Crunk Inc. label. Known since 2003 for writing and producing for such artists as Lil John, Lil Scrappy, DMX, Crime Mob, Trillville and Lil Diamond, Serious Lord says, “We don’t owe each other…