A person you encounter whom is so irritating, you develop an insatiable urge to smack them uncontrollably with both hands at a rapid pace.
by Rodericks June 27, 2008

When the urge to smack someone, particularly in a bar or social setting, becomes overwhelming to the point of having to control it.
Variation: Snack Attack: late night drunken snacking. Unlike Smack Attack, Snack Attack is commonly uncontrollable.
Variation: Snack Attack: late night drunken snacking. Unlike Smack Attack, Snack Attack is commonly uncontrollable.
I'm surprised I didn't get kicked out of the bar last night for almost smacking that guy in the mouth. The Smack Attack was in full force!
by Rockalita January 13, 2009

this would be the long version of bomb diggity, which means super cool; awesome; the best thing ever. i am not sure if my brother somehow made this up or if it is use elsewhere.
by katie w September 25, 2006

A myocardial infarction brought on by the act of simultaneously hitting cocaine and heroin (commonly known as a speedball). Rhyme for effect.
My buddy John was hitting the speedballs one after the over, then all of a sudden, he collapsed to the ground, clutching his chest. It was a smack crack heart attack.
by s0ulShatter January 12, 2011

by e-boogie August 27, 2006
