Gacked

(gah-cuh-tuh)

To be high or under the influence of methamphetamine for any amount of time often starting tasks that one cannot finish.

I first coined this phrase back in 1983 when I saw Bill the cat on the front of a t-shirt of someone who was exhibiting psychotic and erratic behavior due to methamphetamine use.

Dude was gacked out of his mind!

by Denis Zen April 25, 2022

Todd Gack

a Nickelodeon tv show type of bully

That was very Todd Gack of Reuben to say..

by lilbwoycriesallthewayhome October 12, 2021

Gack

Something truly unhealthy yet shallowly rewarding.

Get some gack while you are at the shop: NikNaks, Starbars - all the major food groups.

by Old Moore's Balzac December 10, 2022

Gack

A phrase used to express disgust

*Cheryl kissed him*
Simon: Gack! Get your disgusting lips off of me, pig!
Cheryl: Why?
Simon: I found out you hated anime.
Cheryl: You meanie!!! *cries*
Simon: Yeah, get the fuck out and sob all you want!
Cheryl: Cartoon porn addict!!! *continues crying*

by Matt_The_Anime_Man April 24, 2020

Gack

Gack also spelled gach is a word to be used when something is gross unpleasant weird strange or nasty started being used in Ireland 2015 and has grown to a common word

It is a great word to add to your vocabulary

Gack

Ew that meat is gack

I saw jo pick his nose, ew that's fucking gack

That's one big spider that's so gack

Your such a gacky person

by Degreeinbruh September 1, 2017

Gack

To show incredible amounts of love to your parner via gentle cuddling kissing and being in a happy relationship

"i am going to Gack you so much tonight". "do you want to go for a sweet Gack session on the couch?"

by Wintergray January 30, 2018

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