ACK

when you disgusted by anything/anyone and want to spit on them because the are a disgrace to human kind

woah a fucking furry ACK!!!!!!!!!!!!!!!!!!!!!!!!!!!, woah someones tryna largamanoodle me ACK!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!, someone doesn't have robux ACK!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!.

by Riley, Zac July 10, 2019

ack ack ack

The laugh of DarksydePhil.

WHAT THE FUCK?! HOW DID I DIE?! ACK ACK ACK!!!

by Falchion315 April 22, 2019

ack ack ack

The basic blocks of the Martian language from Mars Attacks.

"ACK ACK ACK, ACK! ACK ACK ACK ACK! ACK." - Martian Ambassador

by Martian Ambassador August 01, 2017

ack-ack

-Anti air flak, term used in World War I.

Ack-ack downed more planes than dogfights during the First World War.

by syrianarab May 24, 2005

ack-ack

Noun: Stemming from the slang for "anti-aircraft" - A person who shoots another person's idea, thought, or feeling down.

Person 1: "How about Joe's Bar tonight?"
Person 2: "How about no?"
Person 1: "You, sir, are an Ack-ack..."

by DRoseMVP1235 May 03, 2011

Ack ack

When an individual experiences an anal prolapse, and another proceeds to choke on it.

Hey yo, you want some ack ack later?

by Longathon Eggbert September 06, 2018

ACK!

Ack! is a meme spammed across 4chan boards, participially /tv/ and /pol/. The earliest known use of the meme was on September 8, 2021 by an anonymous user (who, in this case, was the OP of the thread) on /tv/. The thread depicted a GIF of a trans woman, who barely looked like a woman, hanging herself in hellfire. The description simply read “ACK!”. Variations of the meme include /pol/ack and yellow dog (who is meant to symbolize a mod).

ACK!

by Cosmic Lugger January 16, 2022