A sharp, upward slap to the back of the head given to someone acting blaringly stupid. Originated from Special Agent Gibbs from NCIS who employs this manuver often.
by plataypusIhateyou October 7, 2005

Everyone gets a shot of whiskey and stands in a huge circle. The first person takes a shot and gets slapped by the person to their right. The person that just slapped someone then takes their shot and gets slapped by the person to THEIR right. This goes continuously until all shots have been taken and all faces have been slapped.
**Usually happens at an after-party for Roller Derby, but can happen at any time/any place where whiskey is present.
**Usually happens at an after-party for Roller Derby, but can happen at any time/any place where whiskey is present.
Everyone grab a shot of whiskey, it's time for some Ithaca Slaps!!!
Ithaca Slaps are the coolest thing I've ever experienced at a party, not only do we get drunk but I slapped a dumb bitch in the face without getting in trouble!
Ithaca Slaps are the coolest thing I've ever experienced at a party, not only do we get drunk but I slapped a dumb bitch in the face without getting in trouble!
by Ithaca Slap for All!! November 20, 2012

Player 1: hey man i don't wanna play ability wars that shit is ass
Player 2: ok we got slap battles if you wanna play that
Player 1: isn't that just ability wars but neutered
Player 2: shut the fuck up
Player 2: ok we got slap battles if you wanna play that
Player 1: isn't that just ability wars but neutered
Player 2: shut the fuck up
by ROBLOX!! April 11, 2022

I drew a hot bath, lit a candle and laid back to slap the salmon.
My hot neighbor came over. After a bottle of wine, he hand was down my panties to slap the salmon.
My hot neighbor came over. After a bottle of wine, he hand was down my panties to slap the salmon.
by Eaton Holgoode January 16, 2019

Guys - when you're fucking a girl, pull out, cum in your hand, shake it in your hand and slap her in the face. (like your playing craps in vegas)
Chicks - you're blowin a guy, act like you swallow, spit in your hand, shake it up and slap the guy in the face.
Chicks - you're blowin a guy, act like you swallow, spit in your hand, shake it up and slap the guy in the face.
Dude, i was in vegas this weekend and totally craps slapped a $80 hooker.
Omg kelly, i found out that my boyfriend was with a hooker in vegas last weekend so i thought "what a perfect time for a craps slap"
Omg kelly, i found out that my boyfriend was with a hooker in vegas last weekend so i thought "what a perfect time for a craps slap"
by texace13 July 6, 2010

In a game of zombies on "call of duty world at war" where a zombie simultaneously hits you with both arms in a windwill formation.
by C Bubz August 11, 2010

by Walrus Clan January 11, 2020
