Rodney Ramone Hill Jr. (born December 28, 1979), better known by his stage name Rocko, is an American rapper. Rocko released his first and only major studio album, Self Made, in 2008 through a joint venture with Island Records. The album peaked at number 21 on the US Billboard 200, number 6 on Top R&B/Hip-Hop Albums and number 4 on Top Rap Albums. It spawned the single "Umma Do Me", which peaked at number 66 on the US Billboard Hot 100.