Rowdy Lewayne Williams (born August 28, 1969), better known as Ganxsta NIP (pronounced Gangsta Nip), is an American rapper from South Park, Houston, Texas and a member of the South Park Coalition, which he co-founded in 1987 with Houston rapper K-Rino.[1] In 1992 he released his debut album South Park Psycho. This record also helped put the South Park Coalition name on the map due to world wide distribution from Rap-a-Lot. He also wrote the Geto Boys hit "Chuckie". NIP stands for "Nation of Islam Is Powerful"; he is also a part of the Nation of Islam.[2] Williams is also looked at as one of the creators of the horrorcore rap genre.