Schoolly D is a pioneering rapper and producer from Philadelphia, widely regarded as one of the founding figures of gangsta rap. His real name is Jesse B. Weaver Jr., and he first rose to prominence in the mid-1980s with raw, gritty tracks that painted vivid pictures of urban street life. His 1985 self-released single “P.S.K. What Does It Mean?” is often credited as one of the first gangsta rap songs, influencing artists like Ice-T and the early West Coast scene. Schoolly D’s music was known for

P.S.K. ‘What Does it Mean’? - Schoolly D. Album: Schoolly D. Year: 1985. | Rap, Hip-Hop & R&B.