Slack arse

Does not mean an unfirm bottom, but it means a person who is very lazy

I had to fire David as he was a slack arse

by Windy28 September 3, 2009

slackdaddy

A master slacker. One who excels at the art of slacking, to the point that it appears a serious effort has actually been made.

A slackdaddy invites slackers over to clean his place, and they will, without ever realizing a serious effort has actually been made.

by slackdaddy November 22, 2006

Slack dick

noun. 1. A person (male) that doesn't draw up to the challenge of a female counterpart. 2. Impotent

Slack dick: A male tennis player that fails to cover his partner in a mixed double.

by Hollis Wong and Daniel Mckay January 2, 2009

Slackerias

Pronounced "Slacker-iass" (similar to Zacharias)

One who is slack or lazy in the workplace and spends more time whinging and complaining about having to do work in place of actually working.

Get back to work Slackerias

by Miss Anthrope June 21, 2006

Slack Wax

The liquid substance produced after intercourse with the male by himself

I was lonely last night and got Slack Wax everywhere

by Zach Wagner January 19, 2009

Slacker

Someone who doesn’t do anything they are lazy and unreliable people sometimes

Oh don’t hire him he’s a slacker

by Cattywampus human April 13, 2020

multi-slacker

A person who can slack off on multiple things at once. Not to be confused with a multi-tasking slacker.

Multi-tasking Slacker: I'm watching T.V., playing an MMORPG, eating cheetos, and talking to my friends on the phone instead of doing my English assignment.

Multi-Slacker: I have an English assignment due tomorrow that I haven't started, my laundry's piling up in the bathroom, and the electric company is threatening to cut the power because I haven't mailed the bill for last month.

by Fuze Defines June 22, 2007