Notorious L.I.P. Share definition Flag A person who has abnormally gigantic lips that can streach over ones face. Damn son, Notorious L.I.P. got some big ass lips! Notorious L.I.P. by closer2mario August 27, 2007 0 0 Get merch Get the Notorious L.I.P. mug. Buy Now — $32.95 See more merch