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Gack

A Synonym Of Back, Can Be Used In any Situation, However, Do Not Confuse This With The Adjective Gackful, Which Can Mean "Best, Great, Good"
"Man, Its so Democratically GACK"
by Myballsitchmore December 12, 2024
mugGet the Gackmug.

Gack

A great and loyal friend, a super talented artist and also really funny and kind
I love gack /p
by Ziolaa November 29, 2022
mugGet the Gackmug.

Sprackle gacked

It is the next level up from being tracked. High as a kite.
by Ebola squad September 16, 2025
mugGet the Sprackle gackedmug.

Gack

Acronym: God-Awful Cornholed Kook

Usually referring to a person who participates in anti-social behavior. Can refer to, but is not limited to:

-Internet Trolls
-Anti-Furries
-Bloxheads (Toxic Roblox Players)
-Stans (Especially the ones obsessed with authoritarian/fascist/terroristic ideologies)
-Etc.
"That user there? I heard he's an anti-furry."
"Great, another screwball gack on the loose."
mugGet the Gackmug.

gack

A dark substance composed of melting snow, dirt, spilled beer, and a powerful mix of other excretions and spillings that stained SUNY @ Oswego students' shoes/boots after an evening imbibing at such places as Broadwell's and Buckland's (mid 80's through early 90's).
Doug: Yo, Dave, what the fuck is on your boots?

Dave: It's gack from Broadwell's last night.
by MoshKing88 March 10, 2023
mugGet the gackmug.

Gacked

Being gacked means to be horrendously intoxicated and high at the same time. It is like being crossfaded but on a much worse level. You cannot truly describe what feeling “gacked” is like until you actually get to that level.

The best way to describe being gacked is feeling disgusting, on a different planet, unable to speak or walk, vague memory of the present, almost unachievable motor functions, nausea, headache, dry mouth and sore throat.

Key things to pay attention to are droopy eyes, unable to lock on or focus on certain things, sounds are distorted and completely distant, speaking to people is an almost impossible task as you can’t pay attention, and a tingly nose are usually good sign.

People who are at this level are people you need to be careful of, they are not blacked out but are useless and can be hurt or taken advantage of.

Gacked people usually look like they are sleeping in an uncomfortable fashion. They can see, but their eyes are barely open, their mouths are usually wide open as well. Responses are just grunts and head nods and it’s almost impossible to move them.

When you take care of someone at this level, make sure you lay them on their back or side and sleep close to them as they may wake up and vomit.
Ty: I have no idea what happened last night man.

Jase: You were gacked. That’s why.

Ty: Seriously? What do you mean?

Jase: You looked dead, you were hanging over the arm rest of the couch and couldn’t talk or move.

Ty: Shit man. I feel horrible, don’t let me get to that point again.
by SpazzMoto September 10, 2019
mugGet the Gackedmug.

Gacked

Guy 1: omg bruh you look so fucking Gacked Rn Fr

Guy 2: omg bro I feel gacked as shit Rn, got any gumm?
by AnonymousSally September 6, 2020
mugGet the Gackedmug.

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