Ilbamu Share definition Flag A noob. PoS. A guy who isn't a guy. Total un-bro. Brotato. Wow Ilbamu is so horribad he's playing a mage and only hitting 3k's. Ilbamu is total un-brotato. Ilbamu by Matsuo Ito April 16, 2009 0 0 Get merch Get the Ilbamu mug. Buy Now — $32.95 See more merch