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bouncing betties 

a large set of women’s breasts that perform a lively mating dance with the eyes of every man whos body is coursing with testosterone (A man need not be in eye-shot of such a spectacle to be effected as his...ur, umm…”divining rod” points the way like a compass to magnetic north.)
Dude: Scope those curvacious maidens. I’ll pounce the coal top with the bouncing betties. What’s your ruling on the blonde?
Wingman: The dewclaws are up.
bouncing betties by goose_on_a_roof October 16, 2020

Benkinersophobia 

Fear of not receiving a letter from Hogwarts School of Witchcraft and Wizardry on one's eleventh birthday.

A study recently showed that many children believe in the magical world of Harry Potter created by J.K. Rowling and are, in fact, fearful of it not existing. This fear often manifests itself in the form of an act described in the book which would be the first contact with the magical world in question - receiving a letter from Hogwarts. The build up to the eleventh birthday can be a time of anxiety for children suffering from this phobia.
-'Have you noticed James acting oddly recently?'
-'Yes, I think he may be suffering from Benkinersophobia.'

Yellow Bentines 

An illegal street drug which is available in the UK and is usually sold by a 'boz boz'. Yellow Bentines are usually sold for £30 a smack but have side effects, such as the taker going on a bad 'crack handle'.

Sometimes known as Klarky Caps
Are you a boz boz? Do you have any Yellow Bentines? I'll give you £20 for a Clarky Cap. I don't want my hand to feel like a week in a lead balloon. My friend got a bad crack handle, ended up on a negative blooty and had jessop jessop jessop.
Yellow Bentines by Les Battersby March 12, 2005

Benkinersphobia

The fear of not receiving a Hogwarts letter at age eleven.
girl: I'll be 11 soon... *scared*
boy: don't have Benkinersphobia, it'll come.
Benkinersphobia by kelzb October 4, 2012
To delete your comment on a Facebook post or picture to create the illusion that people are talking to themselves.
"darn- I've been bettersed!"
Bettersed by freelang October 14, 2012
God's promise

Devoted to God
Best bitch to not be mentioned in the Bible
Bettine is not the same as Bettina or mutina
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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