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Fellabuster 

(n) an exceptionally long speech given by one of your bros, one that could potentially last for days, that hinders your game, possibly by making delusional and often grossly falsified stories; (v) to impede action by grandiose and/or obstructive tactics, esp. by making long speeches.
(As a noun)

-"Dave was spitting some game at this girl the other night until I came in and told her about the time I was a fireman. She totally forgot Dave was there"
-"Ah, you gave him the old fellabuster, huh?"

(As a verb)
-"Dave was seeing Katie until I fellabustered his ass. Me and Katie have been married for 6 years. What have I done?"
Fellabuster by Gipples June 12, 2009

Flexabulla

When you get more flexible
Mainly used by Teens
I am flexabulla
Flexabulla by Ashamaleee and brad February 12, 2009

flexabetes

The disease of having so many gains, that you just can't stop flexing
I was in the store... When my flexabetes kicked in and I started flexing on a 3 year old.

Flexacution 

When that one gym nigga flex so hard that you fuckn die
"Did you hear about Jim?"
"Yeah I heard it was a flexacution"

Feelabuster 

Hijacking the feel of social gatherings to orchestrate a symphony of destruction or delight. Pirating open sourced vibes while riding waves.
He just might need to feelabuster so not to feel a buster feeling like his feels got busted by a filibuster feeling like he needs to filabust.
Feelabuster by Hamrix September 27, 2019

flexabating 

when a man masturbates while flexing his bicep and looking in the mirror at himself, therefore masturbating at his own flexed muscles.
Cory loves flexabating every night while staring into his full length mirror.
flexabating by russell e3 June 7, 2011
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
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
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