by Lauren November 11, 2003
by PAIGE AND MOLLY August 4, 2008
IGMO refers to an ignorant motherfucker.
by cAnDiiE aNnA August 14, 2006
This is the short form of the phrase "Ignorant Moron".
Also stupid, fool, dip, dunce, brainless, dense, dim, dopey, gullible, half-baked, idiot, irrelevant, out-of-it, obtuse, out-to-lunch, senseless, rash, simpleton, wingnut, thick, witless, and 'tard.
Also stupid, fool, dip, dunce, brainless, dense, dim, dopey, gullible, half-baked, idiot, irrelevant, out-of-it, obtuse, out-to-lunch, senseless, rash, simpleton, wingnut, thick, witless, and 'tard.
As in, "The guy wasn't just ignorant or a moron. He was a total IGMO!"
stupid fool retard retarded ignorant moron idiot
stupid fool retard retarded ignorant moron idiot
by ALTARedSOUL June 6, 2011
1.One who is related to the Igmonaucorous 2.a slow stupid and incredibly usless unkown dinosaur. 3.A retard.
by sancho1 October 20, 2005