N.B.S. Feat. Tragedy Khadafi - "Violent Wisdom" prod. by DJ Tray (Official Video) on May 06, 2018 boom bap boom-bap grimey rap gritty rap hardcore hip-hop hardcore rap Hip-hop Music Video N.B.S. N.B.S. Tragedy Khadafi Violent Wisdom NBS rap Tragedy Khadafi Violent Wisdom +