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fluffball 

Someone who purports to have technical experience in their chosen field, but lacks a fundamental understanding of concepts beyond anything that isn't the buzzword of the month.
Wilford: Hey John, have you met our new Penetration Testing Lead, Camille?
John: Yea, wasn't she in Performance Reporting last week?
Wilford: She up-sold her skills to management and is now a respected SME in her new field.
John: Gee Wilford, she sounds like a bit of a fluffball.
fluffball by TheFauning February 13, 2018

fluffaluffa 

Word used by girls to describe their obnoxious dogs.. one's who have been stuffed with way too much Purina over the course of their hoover-like existence.
Girl: "Awwww.. Shmoo shmoo! Who's my little fluffaluffa?"

Fat Dog: "Woof."
fluffaluffa by haterade24 October 20, 2010

fluffalump 

Fluffalump is a fluffy creature who is very soft and huggable
Lorna: I sure feel down :(
fluffalump: *HUG*
Conor: You love fluffalump more than me throw him out the window or we get a divorce!

Lorna divorces Conor
fluffalump by Lornapie April 17, 2005

fluffaluffagus 

This is an elusive type of endangered never-before-seen large snow animal that thrives at higher elevations. Your most likely to encounter one of these beasts directly after or during a period of heavy snowfall, as they seem to be more abundant on powder days. Potentially dangerous and unpredictable, yet a select few spend countless hours in pursuit these animals. Not to be confused with its prairie dwelling cousin the snuffaluffagus.
Dude! On that last run I almost pulled the tail of a fluffaluffagus but it evaded me! There's a large herd of fluffaluffagi roaming the hill today.
fluffaluffagus by alldayy December 16, 2009

Fluffalicious

An expression of delight from a cupcake of extreme delicacy with a soft, warm, and fluffy feel and delicous taste.

A combination of the words "fluffy" and "delicious".
That cupcake was FLUFFALICIOUS!
Can I get a Fluffalicious cupcake?
Fluffalicious by KBotFIC December 12, 2010

Fluballs 

Pretty much any of the plastic balls that can be found in a ball pit at a fast food restaurant that are likely to give you a virus. Not to be confused with "Blue Balls"
All of my kids came home sick after swimming around in a pit of "Fluballs" at Chuck E. Cheese, rat pizza is the worst!
Fluballs by Greenbeanicus March 6, 2020
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
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