2:29 Nirvana - Dumb 2:22 Noga Erez - DUMB (Official Visualiser) 2:40 Noga Erez - DUMB \"Against The Machine\" [LIVE] 2:12 mazie - dumb dumb (official video) 4:41 Nirvana - Dumb (Live On MTV Unplugged, 1993 / Unedited) 2:29 Nirvana - Dumb (Live at Reading 1992) 2:34 Nirvana - Dumb ( In Utero ) 2:05 Mazie - Dumb Dumb (Lyrics) 2:26 Noga Erez - DUMB - live from the BARBY show 2:48 The 411 - Dumb (Video) 2:50 Jaden - D.U.M.B. (Music video) 2:49 Olivia Addams - Dumb | Official Video 2:17 Noga Erez - DUMB (Official Audio)