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Marioing 

To follow a group of people around and not say a word, but make eye contact with everyone in the group
Dude 1: Yo man that guy is totally marioing us!
Dude 2: Fo Shizzle, he been staring at me for 2 minutes straight without saying anything
Marioing by Bigjohnmcdaddy October 3, 2018

Meatriding

When one person is obsessed with someone and does everything they can to get someone else to like them. This usually happens because this person is annoying as shit and can’t make any friends if they don’t meatride
Colton: “Hey John, let’s go play some fortnight duo’s and not let anyone else play so I can be friends with you even though I’m a fat ass grease ball with no motivation to do anything other than praise you”

Everyone else: “Colton, stop meatriding!”
Meatriding by HighCouncil December 9, 2021

madridiot 

madridiot by Leo_yuan April 26, 2017

madridista

Hasan: I am a Madridista!!!
madridista by Madridista July 16, 2007

marioing 

(mar-ee-oo-ing)
1. The act of walking in such a way that you drive the person you are walking next to off the sidewalk because you can't walk in a straight line.

2. The act of not being able to walk completely straight.
I had to walk ahead of everybody on the way to Taco Bell cuz Mario was MARIOING me.
marioing by d-l-m December 6, 2010

Meatriding

Mohamed is meatriding Rayan opnieuw.
Meatriding by DaggoeVanRayan November 8, 2023
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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