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Tagasaurus Rex 

Someone who far too regularly tags photos on Facebook at every possible occasion. These photos are usually unwanted.
Izzie: Hey Phil and Dan, that girl Holly Rodrigues has tagged another Facebook photo of you.
Phil: For fucks sake Rodrigues...
Dan: That girl is such a fucking Tagasaurus Rex!
Tagasaurus Rex by bbbots February 24, 2012

Tankasaurus Rex 

A hybrid word made up of tank and tyrannasaurus rex, used to describe something with capabilities of both in the areas of strength and speed.
Ben: Whoa Clay just rolled that Viper over like 50 times! Your Ford GT is a Tankasaurus Rex!

Clay: Oh ya?
Tankasaurus Rex by shiftyclaybob September 16, 2009

Hallasaurous 

someone with the last name hall who is extremely challenging and a good looking CHAP who also has a bounce in their walk.
james: that guy Nathen has a bounce in their walk.
lauren: he must be a Hallasaurous
Hallasaurous by SCRUPT July 2, 2018

Tarasauris 

Guy 1: holy crap did you see that thing what was it?!
Guy 2: that would be a tarasauris.
Guy 1: a what?
Guy 2: a dinosaur with headphones
Tarasauris by currpledude May 22, 2011

r/NallasAurSimps 

This is a subreddit made for some limited members. It is a place where nallas (useless people) and simps gather around to make memes, post their thoughts, etc.

But it mostly remains dead.
r/NallasAurSimps is a very nice subreddit and the members are very wholesome.
r/NallasAurSimps by Bevu_13 June 2, 2022

r/NallasAurSimps 

This is a subreddit made for some limited members. It is a place where nallas (useless people) and simps gather around to make memes, post their thoughts, etc.

But it mostly remains dead.
r/NallasAurSimps is a very nice subreddit and the members are very wholesome
r/NallasAurSimps by Bevu_13 June 2, 2022
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
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
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