Skip to main content
Verb

1). To take and/or claim ownership of someone else’s belongings, which have been temporarily left unattended.

2). To aimlessly roam around on the hunt for practically anything one finds useful in boxe’s that say “free”, random curbed trash, or anything that no one is there at that moment telling you ‘not to take it’. A good knerp can always be justified with some sort of BS excuse as to why you have it.
1). “I ran to the bathroom for two minutes, left my stuff outside because I thought it was safe. Came back and somebody knerp’ed it all”.

2).” I need a few random things, I’m gonna go knerp around and see what I can find”.
Knerp by Bflo456 September 25, 2019
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.
The small little turd that won't flush because it has seperation anxiety
The knerp won't flush.
Knerp by Maurerk April 1, 2017
Related Words
When you see someone or something extremely unpleasent and you throw up a little bit in your mouth
*Unpleasent person walks into the room*
Me: ugh...kerpuke.
kerpuke by Jeyde September 27, 2005

Robert Knepper 

Actor that plays the sexy Theodore Bagwell from Prison Break.
I want Robert Knepper to roleplay as Theodore Bagwell and fuck me!
Robert Knepper by ilovetbag January 21, 2009
j00 got uber kerpwnt!
kerpwnt by nocturnal January 23, 2003
kerp is the combination of every potty word that has ever existed since the beginning of time.
bob:hey dude i forgot the get the tickets for the game

gerald: kerp you
kerp by waffle4463 May 12, 2013

Kerplatzed 

synonymous with being passed the fuck out as a direct result of acute alcohol intoxication. Often an individual in this state is victim to practical jokes and similar antics.

See Kerwasted.
"That guy is eFing kerplatzed, so we decided to write all over his forehead and cover his hand in shaving cream."
Kerplatzed by Ladybacon October 16, 2009
More from Urban Dictionary
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Load more