Top Definition
To not slack; to do work in a timely and appropriate manner
Person 1 "Gabby is always on facebook these days"

Person 2 "Yeah she seriously needs to unslack!"
by Jeevs88 November 01, 2009
6 Words related to Unslack

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×