GMN 

GMN was originally used in 2010 by Mashup Militia (a youtube group) to mean "Grab My Nuts". GMN is usually followed by a person saying STB

Bro: Mmmm this sandwich is delicious
Girl: Can I have a piece?
Bro: How bout GMN or GTFO!
2nd Bro: STB!

GMN by Mashup Militia January 13, 2011

GMN 

"get my nut" Usually used when you are trynna just get your dick sucked or hook up efficiently without any miscommunication.

Paul: "Hey so I'm gonna stop by your room tonight"
Suzie: "Why? You want to watch a movie and chill?"
Paul: "Nah...I'm trynna gmn."

GMN by TacoShelly January 21, 2011

Gmn 

Means “gomen” in japanese, meaning sorry in English.

It is a word used mostly by bilinguals and international school kids started in the 2000s

Yo gmn I can’t make it to the bar tonight

Gmn by Tokedrift November 5, 2022

GMN 

GMN(Get Money Nation) Real niggas who get money done cliqued up

Big GMN over here we all get money

GMN by Twocupterror July 26, 2023

Gmnbttl 

= Goodbye my nigga back to the lobby

Hey how's it going
Gmnbttl

Gmnbttl by Wifebeater69420666 May 18, 2022

GM N HRU! 

G🥯🥞D MORNING!
H🍪W are Y🍩U🥖

GM N HRU!

GM N HRU! by 😊r bun DICK tio nery😊 August 10, 2020

gmna 

An acronym used to display great amusement, it stands for giggling my nuts away. It is commonly used among those on Blogtv's cool members lead by kitty1985. Other alternatives include lmto (laugh my tit's off) cmvip (chuckle my vagina into pieces) and smio (shit myself into oblivion)

Oh how humorous, Nukeboy was kicked splendidly GMNA!!

GMNA look at adon's hair!

gmna by CrimsonPhoenix October 26, 2009