Noun meaning someone who is not a homosexual. Usually used in a masculine sense but my also apply to lesbians.
by jacobpaulbby June 3, 2009
Get the nomomug. My nomo does not pay any child support.
by zeepascal May 10, 2011
Get the nomomug. A derogatory term for heterosexuals. Whereas "mo" is a socially accepted, gay friendly term for homosexual, "nomo" is used to ridicule heterosexual activity and behavior, implying that the individual is not a "mo."
Guy 1: "Yo, I think Adam just made out with a chick......"
Guy 2: "Really? What a nomo..."
Girl 1: "Does this skirt make my ass look big?"
Girl 2: "I don't wanna check out your ass, I'm no lesbo."
Girl 1: "Ugh.. don't be such a nomo.. just tell me if my ass looks fat."
Guy 2: "Really? What a nomo..."
Girl 1: "Does this skirt make my ass look big?"
Girl 2: "I don't wanna check out your ass, I'm no lesbo."
Girl 1: "Ugh.. don't be such a nomo.. just tell me if my ass looks fat."
by chillassmo January 7, 2010
Get the nomomug. by WeeW MooM April 26, 2019
Get the Nomomug. Verb. A common prank among undergraduate civil engineering students, in which the victim has his or her locker stuffed with 100s of useless nomographs. In addition to implying that the victim is a homo (due to the similar spelling) it implies that the student is useless and outdated, just like nomographs have been since the introduction of computers.
by CivieAvenger April 25, 2010
Get the Nomomug. 
