Fatlip (b. Derrick Stewart in 1969) is an American rapper and former member of the alternative hip hop group The Pharcyde, which he was a member of from 1990 to 1995. After being fired from The Pharcyde, Fatlip began his solo career with the single "What's Up Fatlip?" in 2000, but did not release a solo debut album until 2005, when he released "The Loneliest Punk". Fatlip has appeared on songs by many artists, such as The Chemical Brothers, Neon Neon and N.A.S.A. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.