Skip to main content
To round the head of a screw. A screw head that has been rounded to the point that it cannot be removed.

The origin of the word is unsure but is commonly used in the London area and is frequently used by ramp/skatepark manufacturers.
"Oi Dave don't Chesson that screw"

"I can't get this screw out it's Chessoned to fuck!"

"Eddie I could hear you Chessoning that screw from all the way over here you spaz..."
Chesson by rightpropercharly October 2, 2012
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.

CHESSINGTON 

Pleasant, leafy area within the Royal Borough of Kingston-upon-Thames, a short hop by fast train from Central London.
There's a lot more good stuff about Chessington than the World of Adventures.
CHESSINGTON by .l May 8, 2014
Related Words
A contraction of the words 'chess' and 'techno'.
Dude 1: Hey dude, I'm going to play some chess and listen to techno!
Dude 2: Sweet dude! Chessno rules.
Chessno by Mike S. G. October 1, 2010

Chesmond 

The kid who eats your Legos during playtime.
Stop being a Chesmond
Chesmond by Chesmond1 July 28, 2020
As the name stands, Cheston's are unique and view the world differently. They are optimistic, genuine, honest, loyal, trustworthy, and dependable. They make amazing companions, allies, and confidants. Always there to support you when weak; to lift you up when you've fallen; make you smile and laugh when down. If you have the opportunity to meet a Cheston, feel blessed because you've crossed paths for a reason and your life will be better because of it.
You've been Chestonized!
A Cheston Original (C.O.)
Cheston by Kremflobbinbobbin January 8, 2015

To Chessnut 

Used to indicate that your Internet Connection is laggy. Can be used in combination with the internet connection, with yourself or even under the form "A chessnut connection".
I just kept getting pinged, my internet is chessnutting.
Sorry I didn't come back on last night, I chessnutted.
To Chessnut or not To Chessnut, that's the question!
To Chessnut by Wardje September 9, 2007

Chesston 

A person who is unusually cool, not of the average nature, someone who is a friend for life, not for a season.
I hung out with my Chesstons last week, it was awesome!
Chesston by AJ777 April 29, 2010
More from Urban Dictionary
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
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
Load more