G= Give

M= Me
T= Top

Another phrase for getting a blowjob
I'll call you back, this hot chick is about to gmt.
by Issa_Snack March 4, 2017
Get the Gmt mug.
The best god damn truck ever made by gm and half of their fanbase is too damn ignorant to just accept that tbi is better than a vortec. And most of their owners just LS swap because they cant build a real engine.
by LMM IS POVERTY December 13, 2018
Get the GMT 400 mug.
imjtjkdrhtmrjh6jmgyjmtmfgbhmnfgbhfjhdfjhjghkjk GMT-3
by uspanname May 22, 2021
Get the GMT-3 mug.
the most kick ass time zone in the world
its 10:07 here, what time is it there?

12:07....bitch, GMT-5 owns GMT-7
by 904 June 28, 2005
Get the GMT-5 mug.
When you schedule a meeting or event in Ghana it is always based on the Ghana Maybe Time (GMT) zone. That is to say, they will maybe show up on time, but most likely not.
Where the heck is my driver. I told him to be here by 9am to get to the airport on time. He must be working on Ghana Maybe Time (GMT).
by kofij September 12, 2010
Get the Ghana Maybe Time (GMT) mug.
GMT = Getting me tight
Meaning your getting me angry
"Yo all day this kids been bothering me I got mad Gmt right now"
by user.23432 October 4, 2021
Get the GMT mug.
getting me tight , common slang in the UK when something or someone is annoying u
bro the teach is gmt he took my phone away
by UkSlangTranslator April 16, 2022
Get the Gmt mug.