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

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 guy

Somebody who’s antics are indescribable

William Hutton is a slack guy

by Rick rosstrich October 22, 2018

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 shy

Being shy about talking on Slack for various reasons

Wow, Cassi, you're so slack shy!

by OneTiz June 27, 2022

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

Slacked

To give a sloppy blowjob to a non-erect penis. When a guy can't get it up, but the girl sucks on his loose rope anyways in a messy fashion.

"Darnelle couldn't get it up last night bc he was too drunk, but I slacked him up anyways"
"Wow, what a good person you are!"

by batistaxxx2 October 23, 2020