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a uber nub, tended to be used for insulting people much lower than a noob. Used as a Very Harsh way of explaining how you see someone.
"Go Away You Stupid F*cking UbaNub!"
Ubanub by xK4Gx July 5, 2009
Related Words
ubnub • ubtub • Unubat • Unubold • Ubanub • UBNB • ubnu • ubrubt • ububajoo • ububiuhbiuhb
Urnubs are wannabe online Serial daters. They are a pedophile and a bloody pervert. Their intelligence is directly proportional to their height.
Oh look! Urnub can't reach the top shelf again.
Urnub is dating 12 year olds again
Urnub by Betty Luke March 22, 2022

Unubtainium 

super precious element that is used in many parts that come on brand new model chrysler cars
I took my new car in for service and they cant get the part. apparently its made of unubtainium and its going to be 6 months to get it
Unubtainium by flstfirider January 11, 2013

ububububbbubububuububu 

well its just ububububbbubububuububu
ububububbbubububuububu
Unubat is a very tall man, hes at least 180-190, he may come off as quiet at first but when you get the chance to know him, he'll be the most fun person to talk and be with. Though if you're in a disagreement it is rare for him to lose his temper. Unubat enjoys hanging out with friends and gaming (nerd behavior ngl), not only that he likes history and will often talk about it if the subject is bringen up. Overall an amazing friend :)
guy 1- hes so chill whats his name
guy 2- Idk he seems like an unubat

guy 1- yea probably hes pretty dope
Unubat by discorf August 18, 2022
Up The Bum No Babies
UBNB
UBNB by derillio May 12, 2010
More from Urban Dictionary

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
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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