Slack attack

Similar to a heart attack but the victim suffers numbness of the legs and a slowed heart rate and the craving for anything crunchy.

Guys hold on, I think I'm having a slack attack!

by Everybodyonce December 10, 2008

Slack-Ass

Someone who persistently has a inadequate work ethic and repeatedly refuses to improve.

Teacher: Hey, Rahul why isnt your work done?
Rahul: I didnt feel like doing it.
Teacher: You're a damn slack-ass.

by CaptainDoctor April 23, 2009

slack master

The king of slack, taking pleasure on overdosing on Vitamin D(milking), white mustache, where’s the cookies, got milk. Synonyms: Sanwald

Steve is a real slack master.

by Jeraco70 September 28, 2008

slack yac

crazy crack head who is a down homie

i was going to ask that guy to buy me a 40oz untill i saw he was a slack yac and was under age

by frisk-kfc April 23, 2009

wack slacks

old ripped jeans

don't wear wack slacks to a wedding, unless it's an indie wedding like the ones advertised in iTunes playlists where they play Fleet Foxes and Tilly & the Wall.

by JohnnyLurg August 23, 2011

slack-jam

The result of improper or hasty removal of one's pants. Slack-jam typically occurs when the shoes, especially lace-ups, are not removed prior to removal of the pants.

1. In his haste to slip into something more comfortable, he required the help of his room-mate to extricate his shoes and feet from his pants in a rather nasty example of slack-jam.

by Topmounter January 25, 2008

slack dog

an incorrigible slacker whose only viable function is to waste oxygen; a generally useless individual

Why don't you get a job slack dog? or Get to work slack dog! Why did you eat the rest of the food without asking slack dog!

by Owen3 May 22, 2006