Slack

Meaning she uh hoe , or awful

‘Man these shoes slack as fuck‘.
‘That lul bitch “. She slack as fuck don’t fuck wit her.

by Ghost dragon February 28, 2020

Slack jacking

When someone takes over a thread on the Slack messaging app for their own purpose

I was talking to Mark in the update channel in Slack and the entire sales team decided slack jacking would be a good idea to discuss how to sell it.

by FRITGuru September 24, 2025

Slack Thong

A well built mature lady who isn’t exactly fussy about removing her underwear.

“Oh dear, you look traumatised mate”. “Yes, I bumped into Lindsey after 10 pints and the Slack Thong came off.

by Geoff Paddle June 6, 2022

Pro Slack

Inherently the Man with the plan. One born with original slack that transcended slack itself to reach pro status.
One who has not descended into false slack at any point, ever.

Wow, everything is falling into place, just like it should, talk about Pro Slack. The pieces are falling into place, the cards are thrown, onwards and upwards, non stop to the top. This is the way I had it planned, I'm Pro slack baby.

by jojo420 May 10, 2010

Slacking Bitches

When you have sex with a female without a condom, you then drop an anvil on her head and fly away with your elytra.

"What have you been up to, Albi" says Carter
"Oh me? I've been... slacking bitches" replies Albi

by pooslayer89 July 7, 2024

Slacked

Getting Slacked is equivalent to getting "owned". When said to a women after sex, it is both equivalent to getting "owned" and impregnated.

The term originates from the streamer/content creator SlackATK and his fellow streamers KYR_Sp33dy and SideArms4Reason.

You just got SLACKED!
Above is the only correct usage.

by 14karatcopper March 21, 2024

Slacked

When you got fucked by some dude without a condom, then he dropped an anvil on your head and flew away with their elytra.

"Sup blud, have you ever been slacked" said Albi.
"Too many times to count." Elaina replies.

by pooslayer89 July 7, 2024