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Slim Thickee 

An attractive girl that is slim but has some extra assets.
"She ain't fat, she's a slim thicky!"
Slim Thickee by MC September 27, 2004

Turp Thickener 

When a plug fills half the cart with useless, cancer causing chemicals, that make you feel no bueno.
Boy 1: I bought a cart but it makes me feel funny

Boy 2: It probably has Turp Thickener in it.
Turp Thickener by Ar.Ca.Ra.Be December 5, 2019

thickedeca 

Mama, that man and that woman over there behind the tree doing the thickedeca
thickedeca by Martinez0719 November 6, 2018
strong, buff, cool, gets all the girls and he is the most popular person in Izu's discord, Even more popular than Izu himself.
"Have you seen thickset around he is so cool"
"Yeah he was talking in main too izu the owner"
thickset by thicksetwheel40 December 8, 2020

rick thickener

When someone takes a large dump in your orange juice.
"Dammit, I got another rick thickener this morning. Mondays, am I right?"
rick thickener by surelyiamblue January 17, 2021

National post the thickest girl you know day. 

On December 26, post your thickest friend, girlfriend, or best friend. This day is for the thickest of the thick.
I posted Beyoncé today, she’s thick.
I love National post the thickest girl you know day.
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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