GST

Gulf Standard Time

In UTC/GMT +4
One of the 38 different time zones in use.
Used by the United Arab Emirates and Oman.

John Doe: When is the meeting starting?
Jane Doe: It's starting at 2:00 PM GST!

by AhmedX1 December 14, 2022

GST

when a girl or a group of girls(freeks) walk buy n a nigga say "them GST"

G - gettin
S - sex
T - onight

by Holley AKA:Diamond January 2, 2005

GST

When texting or talking to a boy/girl and he/she says something cute it's GST, Gay Smile Time.

Sammi- I just got a text from Brian.

Ali-What did he say?

Sammi- He can't wait to see me!

Ali- GST!

by Jordboard September 9, 2009

GST

The tax (along with stuff like the the 1980s recession, and that Chretien ad) that lead the downfall of the Progressive Conservative Party in 1993. It's still with us Canadians since it was introduced, but thank God that Stephen Harper and the new Conservatives lowered that tax by 1% and that they're going to lower that again by 1% at the beggining of 2008 (the Liberals promised that they would destroy the GST ath the '90s, but they never did it anyways).

Gahhh! GST pisses me off....

by I'm not a conservative December 25, 2007

GST

short for "Grace Standard Time" meaning 45 minutes late.

Person 1: "dude I've been waiting here for 45 minutes, where were you??"

Person 2: "oh yeah when I said 2pm, I meant 2pm GST"

by Xanax Boi May 13, 2018

GST

Game Sound Track

I downloaded a couple of Touhou's GST, it's pretty good

by UnDarkMel May 5, 2020

GST

GST or goat society is a social group full of oppiumness, with the top consisting of jordan the plug or asian king but people in the group call him , “The one who will save goat society”.

“Am i invited to gst?”

by HakaiXyo May 22, 2024