No-mo 

1. A non homosexual that is cool with whatever your gender and orientation is but is completely straight.

2. A homosexual or bisexual person acting straight or as an exaggerated version of their gender at birth.

1. Dude dont even try im 100% no-mo

2. Damnit every time we go to a bar paul acts like a fucking no-mo.

No-mo by Thespudone November 24, 2020

No-mo 

A young boy who has, at some point, been homosexual, but is no longer.

Someone who simply decided that being homosexual was the 'in thing.'

Boy: "Dude, did you see that kid? He's a total No-mo."

Girl: "SRSLY. He tried hooking up with my brother, then saw me and decided against it."

No-mo by Sarangjayeo July 4, 2011

no mo 

Short for "no more".

no mo by Fangsta March 17, 2003

no mo 

Short for No Homo, meaning not in a homosexual way. Created by some white kids from Amityville, NY.

I could really go for a footlong right now. NO MO

Do you like the taste of my meat? NO MO

His head is so big. NO MO, OMG NO MO!!

no mo by Xclusive April 2, 2005

no'mo 

No'mo stands for not homosexual or the recently popular, "no homo."

1. You don't think an individual in question is gay.

2. You made a comment that could be taken homosexually, and want to nullify it.

1. Oh, Nick is too much of a slob, he's definitely no'mo.

2. Guy1: "Hot dogs are my favorite!"
Guy2: "Dude, really?"
Guy1: "NO'MO!"

no'mo by allieallosaurus July 22, 2009

no mo 

short for "no mormons". Used against LDS students throughout the west because they get preferential treatment in schools.

Joey: There goes a mormon!

Joey and Clive: NO MO!!

Sheltered mormon kid: Huh?

no mo by David J. Hernandez May 27, 2005

no-mo' code 

Combination of "promo code" and "no more" (i.e., no mo'), describing the act of trying what you think is a valid promo code for an online purchase—but it fails at checkout. There just ain't no mo' code.

The average no-mo' code searching session lasts 5 minutes.

no-mo' code by Ae5Ea8 April 16, 2015