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deceleration trauma 

A term describing damage caused by slamming or smashing something.
"My cell phone dropped out of the window and died of deceleration trauma"
deceleration trauma by DanoNYC January 17, 2010

Deceleration 

The process of taking all the disgusting celery out of your soup.
Eww, dude wtf?! Don't eat your soup without deceleration FFS!
Deceleration by Retto Elbaroda February 18, 2021

Deceleration 

Aw shit, man. I'm starting to get some deceleration.
Deceleration by Brovahkiin93 June 2, 2016

vegan deceleration day 

it's a holiday made up by that vegan teacher as a result to her sanity going to the uncanny valley
that vegan teacher: it's vegan deceleration day!

person: ok and?

rapid deceleration syndrome 

(abbreviated to RDS)

Term for the effects of travelling at great speed and then hitting an immovable object... such as cuts, bruises, broken limbs, paralysis or death.

Originally military slang, but now used by other groups, for example:
Rock climbers: The effects of falling from a great height.
Cyclists: The effects of misjudging a corner and hitting a wall straight on.

Severe Rapid Deceleration Syndrome or SRDS usually refers to death.
"Is Mike out climbing today?"
"No he took a whipper yesterday, and he's at home recovering from a case of rapid deceleration syndrome"

"I need the day off work to go to a friends funeral - he caught a fatal case of RDS while out biking the other day"

decelerationist 

A decelerationist (decel for short) is someone who believes in the curtailment, censorship or condemnation of advances in technology or philosophy in the interest of emotional comfort. Frequently, decelerationists’ solutions involve self-regulation, self-censorship or regulation at a national government level. Not to be confused with a Luddite.

A popular decel opinion in 2023 is that AI chatbots and image generators need to be programmed to prevent offensive materials from being created, because the dissemination of those materials would hurt people’s feelings.
If person A thinks players in a multiplayer video game should be prevented by the game’s code from ganging up on Player X because Player X would feel upset about it, then person B could correctly say that A is a decelerationist.
decelerationist by eacc October 12, 2023
More from Urban Dictionary

kinktober 

An excuse for people to write porn with different types of kinks throughout the month of October.

Smut Fanfiction
That chick doesn't write often but when she does, its for Kinktober.
kinktober by Kinkiest July 12, 2018
Word of the Day on October 30, 2026

proper lad 

a lad that is such a lad that he is a proper lad
person1:did you see bob
person2: ya he was a proper lad
Word of the Day on October 29, 2026
The number of years you are still sexually active
While our lifespan is the number of years we will live, our healthspan is the number of healthy years we will have and our sexspan is is the number of years we will continue to be healthy enough to continue having an active sex life.
sexspan by Dr Kat April 21, 2022
Word of the Day on October 28, 2026
A lighthearted reaction upon receiving disappointing news of some sort. Usually something that isn't a particularly a big deal, esp. when it primarily affects someone else - sort of a mild schadenfreude. Sometimes doubled or tripled, and possibly said in a sing-songy voice for added comedic effect to imitate a muted trumpet, which is how the meme originated.
You didn't get any napkins with your takeout pork fried rice? Womp womp.
womp by 175623226 November 3, 2011
Word of the Day on October 27, 2026
When your wife’s boyfriend let you sleep past 8pm 😎😎
Wife’s boyfriend: You have 5 more minutes
Me: Poggers!
Poggers by Just_Charles April 14, 2020
Word of the Day on October 26, 2026

Oblication 

A vacation, feeling more like an obligation, that involves visiting or staying with family.
So Joe where are you taking the kids for spring break vacation? We are going on an oblication to Boca to visit my mother-in-law.
Oblication by kimmerr May 5, 2011
Word of the Day on October 25, 2026
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