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Obastard 

Un-presidential terrorist, enemy combatant, tyrant, puppet, racist, race baiter, Marxist occupying the Whitehouse and destroying the charter of right and constitutions with executive orders and militarising the police among other things.
Obastard; also known as, Obama Bin Laden, Barack Obama, Obomber, baby killer, judge jury and executioner, Barry Soetoro, Islamic extremeist, war monger among other names.
Obastard by rsome August 29, 2013
Related Words
A self-inflicted, non-surgical disconnection of the portion of the brain that allows individuals to reason and think critically. The procedure has been most frequently observed among acolytes and fawning devotees of Barack "The Messiah" Obama.
"I used to be worried about the United States becoming a socialist country, but since my Obatomy, the future looks rosy!"
Obatomy by ferrgus February 18, 2009

Obtation 

If somebody goes against the pre-defined rules of social cannabis smoking.
When passing round a "spliff", if a member of the group passes it the wrong way, i.e. anti-clockwise, it is know as obtation. A member of the group merely has to say the word to acknowledge the wrongdoing.
Obtation by Yomavader December 14, 2012
Generally believed to be a portmanteau of "oba", Japanese for middle-aged woman, and "batarian", from "Battalion", the Japanese title for the film "Return of the Living Dead". Japanese obatarian behave in a manner not unlike flesh-eating zombies. The obatarian is selfish and unwilling to abide by or is oblivious of socially acceptable behavior. A typical obatarian is short, stout, wears a perm, and is dressed unfashionably (house slippers optional); she will elbow her way through crowds, refuses to wait in line, run for empty bus/train seats, is loud and loves sales. Some academics believe that the propensity for young Japanese women to transform into obatarian is the cause of Japan's declining birth rate.
A 66-year-old obatarian was arrested for assaulting a high school student who was occupying a priority seat on the bus.
obatarian by Nictos July 10, 2010

Obatsunami 

As massive tsunami caused whenever babooy jumps into a body of water.
Babooy jumped into the pool yesterday and caused on obatsunami
Obatsunami by Gmoney0817 January 1, 2019

Obittering 

The act of using social networking sites to spread the news of a celebrity death, whether it's true or not.
I heard about Michael Jackson when everybody started obittering about it on FaceBook.
Obittering by HP.Twitter July 5, 2009
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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