Gacked

A state of hightned awareness and focus attained through copious amounts of meth use and prolonged lack of sleep.

"man that neighbor is mowing his yard again,doesn't he know it's three am?!man he's gacked!"

by anonymous October 27, 2021

Gack

The term “gack” refers to someone who wants to have hot steamy sex.

Gack! Let’s go to your room.

by ProfessionalDictonary September 26, 2021

gack back

Used to describe back pain due to extensive slouching while using crystal meth and/or blow.

"Damn, my gack back is killing me."

by AnonymousTweaker August 23, 2021

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

Sprackle gacked

It is the next level up from being tracked. High as a kite.

Joe is absolutely sprackle gacked!

by Ebola squad September 16, 2025

Gacking

When you stick your penis/clit into a active power outlet in hopes of getting electrocuted till you cum in pleasure.

Will gacking in English Class! It was so crazy!

by KrispyCum March 11, 2025

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."

by BarrelOfRadioactiveIceCream July 18, 2024