Fack

fack is a pure friendship between Finn Wolfhard and Jack Dylan Grazer.

i wish i had a friendship like fack

by reddieisreal February 5, 2018

Fack

The word Fack is used mostly from older women. The reason why it is used so much is because there's a lot of old angry no good dirty nasty hags out there and they're so old and bitchy that they can't even fucking talk right.

Hildred: Hey Mildred! Get the bloody facking cats outside now bitch!

Mildred: I don't think I facking want to.

by Cancer by khale October 23, 2019

Fack

A way to swear without swearing

*teacher walks past *

Kyle:ah fack I didn't bring my history project

by Instagram : __kyle__m August 19, 2016

FACK

Clan tag representing the Call Of Duty Modern Warfare video game clan.

AKA: Fully Auto Clan Killahs, F.A.C.K. Republic

"I can't believe we where beaten so badly; Those FACK guys ripped us a new one in Domination. FACK!!!"

"Fack Up"

by Raj Al-Jinn March 31, 2010

Fack Hole

The name for a person who is both a Fucking Asshole and a Jackass all at the same time!

Driver #1 to Driver #2- “You just cut me OFF, you FACK HOLE!!!”

by cheergurl2 November 21, 2019

glack fack

when you stick your dick into a revolver with 1 loaded bullet, and take turns with someone else clicking the trigger until it shoots.

I played glack fack with my homies. it did not end well.

by greenmack8990 April 14, 2025

Fack

Meaning to hit or abuse yourself, in a naive way off thinking you'll become a better person or remember something.

1. I locked my keys in my car so I facked myself on the arm, hard, so I wouldn't forget again.
2. After being spiteful to that girl at work, I facked myself to remember I should be nice.

by WeeblezWobblez February 20, 2010