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butt fluctuation 

the movement of curvy butts when women walk in tight jeans or shorts.
dude,behold the butt fluctuation of that gal in white shorts.

Speed Fluctuator  

A person who continuously changes the speed at which they drive regardless of the speed limit.
An example of a speed fluctuator would be someone driving on a 55 mph highway fluctuating their speed between 50 and 60 mph. This very annoying behavior makes it impossible for the poor person stuck behind them to use their cruise control.

Fluctuweight 

When a person's weight seems to shift drastically every time you see them.
Sam: Hey did you watch Oprah today? Damn she's a fucking cow this week.

Paul: Yeah, she fluctuweights like air mattress with a leak in it.
Fluctuweight by Oliverrrr May 13, 2010

Fluctuous 

used to describe a nice ass.
J Lo's ass is fluctuous!
Fluctuous by DRivas January 5, 2012

Fluctuating Connotative Stress 

Fluctuating Connotative Stress refers to the phenomenon of changing the stressed word to change the meaning of a sentence.

"She" doesn’t like him - that specific woman doesn’t like him

She "doesn’t" like him - to confirm she is not interested in him

She doesn’t "like" him - implying that she feels a different emotion towards him

She doesn’t like "him" - indicating she likes someone else
Fluctuating Connotative Stress refers to the phenomenon of changing the stressed word to change the meaning of a sentence.

Created by Jaime Nicolaou, Basree Arif, Ms Erin Mahar

Speed Fluctuator 

A person who continuously changes the speed at which they drive regardless of the speed limit.
An example of a speed fluctuator would be someone driving on a 55 mph highway fluctuating their speed between 50 and 60 mph. This very annoying behavior makes it impossible for the poor person stuck behind them to use their cruise control.
Speed Fluctuator by Daren Hathaway January 7, 2009
More from Urban Dictionary

funflation 

The recent boom in consumer spending on entertainment and experiences with a high demand running up the cost of enjoying of those experiences.
I’m trying to go to this Taylor Swift concert but the funflation has made it so impossible for me to afford tickets.
funflation by Dfree523 November 17, 2023
Word of the Day on October 13, 2026
A US deep south term for an alligator. Usually used in the Cajun dialect.
Take the big pirogue, I saw a huge swamp dog out there earlier.
swamp dog by Crystal Ambrose May 22, 2006
Word of the Day on October 12, 2026

Throat Sweats 

The feeling and build up in your mouth/throat of saliva that sometimes accompanies nausea.
Oh man those burritos gave me the throat sweats, I hope I don’t have food poisoning.
Throat Sweats by TacoFings420 April 23, 2024
Word of the Day on October 11, 2026
Being ignored by someone when making a statement or asking a question. Also known as blanked and turfed.
Person 1: Did u watch ** last nite?
Person 2:......
Person 3: O no u got aired!
aired by Pietro February 9, 2005
Word of the Day on October 10, 2026

piddlefart

verb. To waste time doing nothing.
Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026
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