Greazy. BlaQ  (born as Ritshidze Muhadi; in february 26), known professionally as Greazy. BlaQ, is an South African rapper, singer, and songwriter. He gained initial recognition following his 2024 song Slide; Its success led him to sign a recording contract with SlaughterHouse Records. The song was released commercially as his debut single, and subsequently; Slide marked his first entry on the Music industry