one that is or shows faculties of 1 Christopher Aji. Abbreviated Aj. May be used as a noun, verb, adjective, pro-noun and any other part of address. To stupidify, mess-up, or destroy anything. Hey urban dictionary i'm Hamza and my title has actually a number of cool definitions on right here but my girlfriends name's Aji and she got no cool meanings after all and only 2. Please might you men accept and modify mine. such a thing is going to doAji- an excellent girl just who utilizes her beauty and curves to hypnotize men into becoming the woman spouse for eternity.