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Finnbrain 

Finnbrain is the act of using your phone especially on the app snapchat. This then triggers the person's brain to block out any surrounding aspects such as voices, noises and scenic changes.
This guy has Finnbrain the way he doesn't respond to any of my callings!
Finnbrain by 4Oclipprs April 22, 2025

Finneran 

To "Finneran" is to commit an act that combines feats of acrobatics with bodily functions as a piece of expressive rage or performance art. Named for Gerard Finneran, the man who, on a flight from Buenos Aires to New York, became incredibly intoxicated and enraged enough to march into first class, lower his pants, mount a drinks cart, and defecate on it before using the cocktail napkins to wipe and walk back to his seat. Mike Tyson summed up Finneranning as follows: “I have nothing but love for a guy who has the brass balls to crap on a drinks cart. Who hasn't been on a flight and wanted to grow a tail on the drinks cart? This Finneran guy is a hero, a legend to all those who take courageous actions that everyone else is too chicken shit to do. ”
Dude! You got so wasted and Jenny's party. You Finneranned in her mom's panty drawer!
Finneran by Mr. Depardieu August 22, 2011

ally-oop fishbrain to top acid 

riding up to the rail, jumping with a 180 spin and landing one foot on the rail crooked so it looks flat then jumping to another 180landing one foot in a fishbrain an the other in front so the people can see the inside of your foot
te guy over there did an insane ally-oop fishbrain to top acid

fishbrains

the best video company ever created!!!!!
fishbrains by brenner182 November 7, 2004

Fanbrain 

Someone who is very 'Hot' or 'Good Looking', acting in a stupid or unsensible manner.
Terri: The war is out in 'Agfanastan' isnt it?
Paul: No u fuckin Fanbrain it's Afganastan!hahahaha!
Fanbrain by Paul Toland May 20, 2008

Fiendbrain 

When wrestling fans obsess over WWE Wrestler Bray Wyatt/The Fiend/The White Rabbit and look into every detail of his character.
“New Legacy Inc’s Discord Server has too much Fiendbrain going on.”
Fiendbrain by BILLS MAFIA September 30, 2022
More from Urban Dictionary

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

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
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