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gachikoi 

Literally "serious(ly in) love".

Term commonly used by fans of japanese idols to refer to other fans that are actually in love with the idol they support.
"I truly think Sasaki Kumi and I would make a good couple" "holy shit! you're gachikoi, aren't you?"
gachikoi by kik1782678176 December 24, 2020
Related Words
It is a music genre that has gay porn voices mixed in some real songs. It has been made famous by Twitch streamer called Forsen.
Never EVER show Gachi to your friends or family. They will abandon you.
Gachi by Mango331 November 10, 2016

gachimuchi

ガチムチ/がちむち. A Japanese term that literally means "muscular chubby," which refers to big, bulky body types that are very muscular, but also have a good amount of fat.
Jiraiya, Go Fujimoto, and Ebisubashi Seizoh are just a few of the many bara manga artists who specialize in gachimuchi characters.

Many offseason bodybuilders tend to have gachimuchi body types.
gachimuchi by odan August 9, 2012

gachipls 

Twitch emote which indicates the probability of death or unfortunate event.
Forsen plays darksouls: DETH GachiPls
gachipls by ZULOL May 25, 2019

gachimuchi

Japanese BL term for really buff gay men like Billy Herrington.
Billy Herrington's (Aniki) pornos are the epitome of gachimuchi wrestling.

Gachimuchi

Gachimuchi or Gachi is a large group of music/Video made with gay porn stars including, Van Dark Holm and Billy Herrington.
Boy 1: Hey man check out this Gachimuchi?
Boy 2: Sure.
Aftermath
Boy 1: How did you like it?
Boy 2: What is wrong with you? Do you enjoy this stuff?

Boy 1: Yeah the songs are not bad.
Boy 2: You fucking Gay?
Gachimuchi by Ram Ranch Jotaro January 9, 2020
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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