"Albert Pujols is really slack at hitting."
by Denver Beck April 27, 2006
The act of frigging a chick off with your fingers/hand from outside her trousers. Usually takes place during a 'Jean Squeeze'.
by Jager Steve September 25, 2007
The act of one giving themselves an over-the-pants handie, whereas they are either unable or too lazy to pull their pants down and masturbate correctly.
"This morning at work John was totally caught slacking-off under his desk."
"I always slack-off at dinner on the first date."
"I always slack-off at dinner on the first date."
by StonyBear November 10, 2011
An extremely lazy HR Manager of Nigerian extraction. Often to be found 'skulking' in others offices, blaming others for her own failings, abdicating all responsibility to poorly trained office juniors.
by Graham Herbert January 08, 2007
Like Multi Tasking, only the complete opposite: Doing nothing in several tasks at the same time, or avoiding several obligations.
by Teakay October 15, 2007
Someone (usually a co-worker) who is both managing to sit around and do nothing that they are supposed to and simultaneously annoy and piss off everyone around them with ridiculous antics. (i.e. tell stupid jokes, throw things.)
by TayRex April 17, 2010
His car has a slack tire
by Agnes Ann February 17, 2018