slack

meaning ‘stupid’ or ‘dumb’

i don’t understand maths because i’m slack

by char.char November 26, 2017

Slack artist

Flaking on a friend invite.

My boi benji was being a slack artist when he didn't accept my friend invite.

by SCOOTS4LIFE September 14, 2016

Jaw-slack

When someone who thinks they can fight threatens to punch someone they cannot beat

Imma turn his jaw-slack

by Pimp Tyrone October 12, 2021

Slack Factor

The ratio of the number of employees in a firm, to the number of Slack channels used by the firm. The higher the Slack Factor, the higher the number of Slack channels per employee, and the lower the possibility of finding that one message you know you just read a minute ago that you needed to respond to.

I just saw a question from Larry, but our Slack Factor is so high, I don't even remember what channel it was in any more. I guess he's not getting an answer.

by Neuticle September 30, 2021

Slack Texter

A slack texter is somebody who doesn't really text back or isn't consistent with their texting .

___ is a slack texter ! They never text me back 🙄

by JesusLover07 July 3, 2021

Slack guy

Somebody who’s antics are indescribable

William Hutton is a slack guy

by Rick rosstrich October 22, 2018

trap on slack

Looking at some fool with your hand on your hip while they say some dumb shit

Fool, you know what I said, dont put your trap on slack

by B-rad dazzle March 3, 2019