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Perfect Girl 

A perfect girl is the same as a regular girl but with equal parts sweet and dry vermouth (a martini typically uses dry vermouth and a Manhattan typically uses the sweet but the perfect Manhattan or perfect martini uses both).
Girl: I’m here. I got the vermouth but I didn’t know if you were making martinis or Manhattans so I picked up a bottle of each.
Boyfriend: Well aren’t you the perfect girl.
Perfect Girl by goose_on_a_roof October 11, 2020

17.8 Percent 

The alleged percentage of players that join former Twitch streamer Arcadum's Dungeons & Dragons games that remain friend after the games.

Used as a substitute for his name or as a copypasta.
"I can give you a percentage. It is actually, I believe it is, 17.8% of the people I run D&D for will continue to be my friends once the game is done. I have made that calculation. I have made that calculation on 4 separate occasions. The evidence is empirical." ~ Mr. 17.8 Percent
17.8 Percent by Qwert the Wert September 2, 2021

47 percent 

Approximately, 47% of the households did not pay federal income tax in 2011. This was in part because the Republicans lowered taxes on the poor to justify huge tax reductions for the extremely wealthy classes during the Bush Era. However, many in the 47% category still pay other types of taxes such as payroll taxes, property taxes, sales taxes, state income taxes, and fees, etc.

The Romney Doctrine promotes the idea that many of these people are unable to change because they feel like they are victims. This includes retirees and elderly, poor that are sick or disabled, mentally incompetent, working poor, under employed and unemployed, students, and farmers who depend on government assistance during part of their lives. Many of these people feel entitled to these government benefits after paying into these systems for most of their lives through income and payroll taxes and fees. And many of them will not vote for a presidential candidate that will dismantle much of the social safety net, or that favors a privatization of these systems.
Approximately, 47 percent of the households in the US did not pay income taxes.
Most of these households paid payroll, and other state and federal taxes and fees.
47 percent by mlhiss September 19, 2012

Perfect Cell 

Cell or Bio-Android Cell is one of the main antagonists of the famous anime Dragon Ball Z. He was created by Dr Gero. He is perfect, but Gohan still killed him.
"♪'P' is for 'priceless', the look upon your faces♪
♪'E' is for 'extinction', all your puny races♪
♪'R' for 'revolution', which will be televised♪
♪'F' is for how 'f**ked' you are, now allow me to repriiise♪
♪'E' is for 'eccentric', just listen to my song♪
♪'C' is for 'completion', that I waited for so long♪
♪'T' is for the 'terror', upon you I’ll bestow♪
(chuckles)
♪My name is Perfect Cell, and I'd like to say...hello.♪"
— "The "Perfect" Guy"

This is used in TeamFourStar's series "Dragon Ball Z Abridged" after Cell attains his Perfect form.
Perfect Cell by Perfect Cell June 5, 2018

perfection abuse 

Demanding a level of commitment from someone in a relationship, as if they should have read your mind. A way of keeping someone focused on their own faults, keeping you safe and secure from reproach.
With my girlfriend, not only did I have to remember all the holidays and what we did and wore that day, I had to remember everthing we said to each other and know what kind of gift she wanted and how I was supposed to present them to her. What a perfection abuse hell I had to live through!!
perfection abuse by Stephan Smolka November 20, 2009

The Perfect Salad 

Mixed greens, vegetables, and other things.... HOYAAAA
Tyler Christian Kendall"Dang Daniel, that salad last night was THE perfect salad"
The Perfect Salad by Megalog December 10, 2016
More from Urban Dictionary
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
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
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