Hard work that is art/design related suddenly failing because of a trivial oversight. Usually just before a critique when you'd be tired, hungry, and ready to quit. Then you are Daap Slapped without a completed project to show and may have to make due with something worthless.
"This project should never see the light of day."
"DAAP SLAP!"
"Time for crit and you ain't got shit"
DAAP SLAP!
"DAAP SLAP!"
"Time for crit and you ain't got shit"
DAAP SLAP!
by daaper13 March 22, 2011

by balling123 March 28, 2009

When you walk into a public bathroom and you get hit with that smell of air freshener and fecal matter.
"Hey mate, how is the bathroom?"
"Yeah it's not too bad. Fucking stank though... Gave me to old Chelsea Slap."
"Yeah it's not too bad. Fucking stank though... Gave me to old Chelsea Slap."
by chuckradders June 12, 2020

to put a yellow sticker on a windshield of a car to indicate that the car is unroadworthy. Australian English only
by Aussieq April 6, 2010

The act of screaming "Du ma!" like a fob, then pulling a soggy, wet, greasy, cold, stanky eggroll out of ones pocket and shoving it into anothers mouth while they are trying to talk. Then violently slap the victim till satisfied.
girl: do you have s-i-l-v-e-r-w-a-r-e?...
guy: DU MA!!!
*fob slap*
girl: ow wtf!...oh hell naw. i've just been fob slapped. fml.
guy: DU MA!!!
*fob slap*
girl: ow wtf!...oh hell naw. i've just been fob slapped. fml.
by PhatassTactix October 9, 2010

expression used when a person doesn´t know or forgot something typical, classic or trending. Mostly like an ignorant person that doesn´t know universal history, breaking news, mainstream facts, etc. Usually air heads deserve cultural slaps.
Example 1: It´s incredible that my boyfriend doesn´t know in what continent Egypt is, pff cultural slap!
Example 2: Are you kidding? Why have you never seen the end of Titanic? Cultural slap.
Example 2: Are you kidding? Why have you never seen the end of Titanic? Cultural slap.
by juno! July 28, 2012

The act of slapping the dash board of a Neon to get the gauges working. Owners of 1st generation Neons are probably quite familiar with this.
by MITB September 13, 2006
