Fack

A combination of fuck and fact.

Dude, that’s fack.

by BabyBillyBibleBonkers May 6, 2025

Fack

A ship between Finn Wolfhard and Jack Dylan Grazer. It's probably not real, but people ship it. Jack even said "FICKITY FACKITY FACK IS REAL" so maybe it is, who knows!

Fack is the gayest ship ever, I love it!

by FxtimahByers June 21, 2018

Fack

Fack is like fuck, just changes the “u” to a “a”, and used less.

Guy 1: DUDE, WHAT THE FACK!
Guy 2: Do you mean fuck?
Guy 1:No, I’ll get yelled at by my parents.
Guy 2:Oh.
Guy 1: Now, DID YOU EAT MY FACKING BAGEL!

by BIG TALL WHITE GUY January 28, 2020

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

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

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