View credits, reviews, tracks and shop for the kbps File release of Dumb It Down on Discogs. Dumb It Down Lyrics: Carrera (Dumb it down!) / Coolest nigga, what? (Dumb it down!) / F-N-F, up! (Dumb it down!) / (Dumb it down!) / I'm fearless, now hear this, . Lupe Fiasco's The Cool is the second studio album by Chicago-native rapper Lupe Fiasco. . "Dumb It Down" samples "Ignorant Shit" by Fiasco. Lyrics for Dumb It Down by Lupe Fiasco. Carrera (Dumb it down) Coolest nigga what (Dumb it down) FNF up (Dumb it down) (Dumb it do. Dumb It Down by Lupe Fiasco song meaning, lyric interpretation, video and chart position. Check out Dumb It Down (feat. GemStones and Graham Burris) [Explicit] by Lupe Fiasco on Amazon Music. Stream ad-free or purchase CD's and MP3s now on. Videoklip a text písně Dumb It Down(feat GemStones&Graham Burris) od Lupe Fiasco. [Chorus 1:] You goin' over niggas' heads Lu (Dumb it down) They tellin'.