The action of a racecar hitting the wall, usually with the rear half of its body. This normally happens when the car is fighting a looseor oversteer condition while exiting a corner.
Dale Earnhardt, Jr., was tight going into 3, but he was loose coming off. So loose, in fact, that he slapped the wall.
by wordguy2 March 16, 2010
Combination of cocaine powder and MDMA crystals. Generally a point of MDMA mixed with a half gram of cocaine; can vary though. Slap is snorted in bumps or lines. It is called "Slap" because of the intense rush within seconds of use.
"Hey, let's do some Slap."
*lays out line*

"Woooooooo, that's why they call it Slap."
by Peruvian Shephard September 01, 2013
Sounds Like A Plan
Person A: Let's go to the party dude!

Person B: SLAP
by viaRuss December 19, 2010
A custom sticker made by individual graffiti artists to be sent out to other provinces or posted up around their own towns.

Getting their name across.
Going to post up some slaps tonight!
by graff_girl January 04, 2015
Slap / 'slap/

Full acronym:
After (re-)

#include stdio.main

execute <slap command>

A slap is a mini reset mechanism. Similar to percussion maintenance of non responsive harware, this intuitive reflex program designed for humans by humans reverts a previously agitated individual to their default quiet state and is often ensued by harsh verbal output. It may serve various auto-correct functions.
The program is partly based off the "if you can't be a good example to others, be a terrible warning for them" algortihm.
by Naig September 25, 2014
(acronym) Snorting Like A Pig
A friend's post makes you laugh and snort like a pig. Response- SLAP!
by Ron Hitler-Barassi January 18, 2014
song that makes you wanna "slap" someone in the face becuase it "slaps" so hard
ay that nigga from triplestack slaps

yea i heard about him he from the bay

man erybuddy in the bay slaps
by triplestack September 25, 2010

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