slacking jim

When you only do two strokes and the cumshot dribbles out your dick like patheticly. Usually and embarrassing moment for all

Greg has a real slacking Jim. The cumshot got all over his pubes!

by Welch's gummies October 16, 2017

Slack guy

Somebody who’s antics are indescribable

William Hutton is a slack guy

by Rick rosstrich October 22, 2018

slack shy

Being shy about talking on Slack for various reasons

Wow, Cassi, you're so slack shy!

by OneTiz June 27, 2022

Circle of Slack

When many users mute a channel on Slack to avoid useless notifications, but the authors have noticed. So they post on others channels to make sure those users received the notifications. In the long run, those others channels will also endup being muted, since they now throw useless notifications.

Each iteration of this circle increase the number of channels the authors need to post to and the number of muted channels by the users.

- "People only post memes in #news"
- "I know, I muted that channel."
- "Me too, but they realized it! Now they post in #news, #global and #admin to be sure we see them."
- "Oh no, I'll mute those too."

- "It's the circle, the circle of slack" 🎵🦁👑🎵

by smnarnold March 19, 2020

Dirty Slack

When your dick goes limp during anal but you keep jamming it in there

Bro, I was power driving Jessica but the blood flow killed my boner, so I ended up giving her a dirty slack

by AtlasTheKing December 17, 2021

Slack

Lack of tension or tightness: When referring to physical objects, slack means that something is loose or not pulled tight.

I picked up the rod and wound in the slack

by Leander27 April 22, 2023

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