Kelly: Patrice come slap the bag
Patrice: Kelly tf that mean
Kelly: Put the nozzle of the bag in ya mouth and chug hoe , slapping the bag!
Patrice: Bet
Patrice: Kelly tf that mean
Kelly: Put the nozzle of the bag in ya mouth and chug hoe , slapping the bag!
Patrice: Bet
by hnnnaha June 5, 2018

Graffiti normally on USPS labels that get put up on public places such as windows, street poles , signs and and other smooth surface
by SlapEmUp August 25, 2013

When someone is talking crap and you prove them wrong or shut them up by stating facts and showing proof.
My girlfriend was arguing with me about who was the main actor in the movie Gladiator, being my favorite movie of all times...I had to drop that "Knowledge Slap"...
by xxxcubanxxx October 29, 2011

Slapping bag refers to the act of sexual intercourse with an attractive female counterpart. The term comes from the act of ones ballsack (the bag) slapping against the female partners ass during rough sex.
Bro1: Yo did you slap some some bag last night?
Bro2: Yeah dude I was slapping bag with that hottie all night.
Bro1: Niceeeee.
Bro2: Yeah dude I was slapping bag with that hottie all night.
Bro1: Niceeeee.
by Gazman1 January 24, 2017

by SauceDanger442 May 27, 2020

by Saints June 21, 2004

The art of ejaculating into a condom then blowing it up like a balloon before creeping up behind an unsuspecting victim and bursting it in their face, hopefully covering them in your hot juice
by Benedict Maher March 10, 2009
