gackattack 

A gackattack is when an individual who has consumed stimulants such as XTC, MDMA or speed is so affected by these drugs that they lose their shit. During a gack attack, one often does not have control of many muscle functions. Sweating tends to increase dramatically along with body temperature. A persons pupils are very large. A gackattack also directly influences ones brain and their thoughts are merely the beat of the music. Gackattacks are beautiful experiences if you love to doof, doof.

Guges: Oi cunt, last night I dropped 4 pills and I full gackattacked, it just hit me so fucking hard.
Darren: Thats fucking sick! Wish I was that gacked myself.

gackattack by ChiefKeefGUnit February 20, 2017

JackAttack 

A Call of Duty player that is loud, Irish and stupid and talks about very controversial stuff.

Willy is a JackAttack

JackAttack by VaPe69 December 22, 2018

Zackattack199

has a micropp and simps for girls whose names starts with “K”

You know that simp “Zackattack199”

Yeah he has a micropp lol

Zackattack199 by Caleblikespasta March 1, 2023

Jackattack 

When a woman over 30 sexually attacks you.

I was Jackattacked by this hot ass lady last night.

Jackattack by Shufflufagus September 9, 2010

mackattack 

When a person tries to mack on you and you dont want it. See definition of mack.

Hey Marc your mad cute

Ummm i disregard your mackattack.

mackattack by peanut butter ft. jelly June 8, 2011

Zackattack199

Massive simp for any girl that will take him, usually has a micro pean and deals with break ups often.

You know “zackattack199”

You mean the massive sim with a micropean.

Zackattack199 by Caleblikespasta March 1, 2023

zackattack 

a sexy gay boy with a fondness for anime and long walks on the beach.

called a zack attack because he's a hoe and you never know when he's going to assault your backside.

dood one: woah look there's zack!
dood two: WATCH OUT
-zackattack-
dood one: man, my ass hurts
dood two: best watch out for them zackattacks.

zackattack by vaginacakes May 27, 2008