Skip to main content
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.
to be taken advantaged of; to get punked; to get destroyed. to get humiliated or walked over by the opposite sex.
1. I went out to a bar last night and got Orth'd.
2. In high school I was Orth'd by the school bully.
3. My ex-wife Orth'd me, now I'm broke!
Orth'd by James from OC May 12, 2008
Related Words
v. the act of having a girl or girls stolen from you by another man.
Unlucky dude: Hey ladies, let's have sex.
Ladies: well... i dont know.
Unlucky dude: c'mon
Ladies: uh... fine.
Stud: Ladies, don't fuck him fuck me.
Ladies: Ok!
Friend: Shit man, you just got Orth'd.
Orth'd by Captain Hazard January 13, 2006

Orthodontics 

BDSM for the teeth. You know you're into kinky shit when you get braces.
Friend 1: "Yo I just got braces. Man, they suck."
Friend 2: "Oh... I see you're into orthodontics."
Friend 1: "No! It's just that my teeth need to be straightened."
Friend 2: "Sure, man. It's 2019. We don't kink shame. And your teeth can be as gay as they want."

orthogender 

Not transgender. That is, having the socially expected gender identity for the sex one was assigned at birth. Used in preference to the word cisgender which many orthogender people reject as being applied to them by other groups.
Sarah always asked people to respect her self identity and use the term orthogender.
orthogender by Orthiopterix November 6, 2013

orthopod 

n. specialist physician; an orthopedist or orthopedic surgeon
1. Karen Allen was laughing so hard that she fell down and broke her wrist. She kept up the witty repartee even when seeing the orthopod at the ER.

2. It's ironic that Dr. Rosenberg broke his arm in an ice-hockey game, because he's the orthopod who treated Bobby Hull.
orthopod by hmakav December 14, 2010

Ortholysis 

(noun): the wrapping around of a mathematical function under transformation into a higher nth-dimensional space where n > 2 and n ∈ ℤ+. This twisting occurs typically when a 2D function is integrated by rotating about the x-axis in order to find the volume of the 3rd-dimensional shape.

Ortholysis is used to describe this behaviour in various different sub-branches of integral calculus. The origin of this word is still unknown. However, this neologism was rumoured to have been coined by a Romanian scientist and mathematician. i
Student: "Would the integral of y=−ze^x about the x-axis give you some sort of pulsar-like ortholysis spirally thing?"
Teacher: "Sort of. It depends on your limits and of course the fact that your equation doesn't consider that a pulsar visualisation with that equation would be rotating about the y-axis!"
Teacher: "And also the fact that the center of mass is not represented accurately in any way and you'd need to make it asymptotic."
Ortholysis by globaldefinitions March 4, 2017
More from Urban Dictionary
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
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