M.O.S. began to take rap seriously when producer Ill Phil and Yung Cassius aka Camara recognized his raw talent and distinctive vocal tone. Together, the three formed HOTBLOC Productions. Philly's beats and Camara's witty street flow inspired M.O.S. to take his unique sound and lyrics to the next level. The establishment of the Triangle Music Group further gave him the opportunity to showcase his sound and flow to the masses of North Carolina. Known as "Bull City's Bad Boy," M.O.S. performed in talent showcases with fellow Triangle Music Group affiliates Yung Cassius and Presidential to make a name for himself.