1. When you get smacked in the face with a penis whilst passed out or awake it is the tag you earn.
2. A hilarious nickname for the guy/girl that has had it done to him/her.
2. A hilarious nickname for the guy/girl that has had it done to him/her.
As i was changing into my pj's i snuck in the old goob smack on my old lady while she was sleeping on the couch.
by deeeznutz420 August 20, 2010

Smack Tart, often used in online matches against other people who suck at the game and act like a complete retard.
by Christian November 4, 2004

To shut someone up by making them look like a dumbass. Mainly, when a person believes’s they are right about a certain thing but, are in fact wrong. For example they believe a (i.e. Person made a certain song) but it fact it is a totally different person so they are proved wrong and humiliated in front of a crowd. It is normally proclaimed by one of the on lookers if they believe the diss is worthy of the recognition.
1. Person 1: "I dont care what you say, drinking everyday is better then smoking weed every day for your body."
Person 2: "Your a fucking moron you obviously believe everything D.A.R.E taught you!"
Crowd: "Ahahahahahahahahah"
Person 3: "Smack-down"
Person 2: "Your a fucking moron you obviously believe everything D.A.R.E taught you!"
Crowd: "Ahahahahahahahahah"
Person 3: "Smack-down"
by [J.C] October 29, 2005

by Naitor December 20, 2014

by LeannahPanda October 2, 2008

by Smack Sally the Second August 16, 2008

A palm smack that is generally delivered to the head, not the face, used to get an individual's attention or indicate that they should rethink an action or statement.
Q has been playing Call of Duty for the past 13 hours. His girlfriend has just asked him, for the second time, if he wants to make a porno. Finally she dope smacks him in the back of the head, repeating her question. He promptly drops the controller and goes in search of the video camera
by c0pyl3ft September 4, 2011
