Arabum Share definition Flag Any person of the Arab race who do the least amount of work possible and still achieve their over-the-top goals which are higher than any other race's. Aly, the Arabum, did absolutly no preperation work and still qualified for the National Tournament. Arabum by smatrsie April 19, 2010 0 0 Get merch Get the Arabum mug. Buy Now — $32.95 See more merch