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clapslepsia 

The condition when some one is unable to clap along with a beat or rhythm.
Kenneth never claps at concerts anymore, because his friends would make fun of his clapslepsia.
clapslepsia by murfsurf April 25, 2010

Clapsterbate 

When you achieve something great, but are alone and don't have someone to high five for it so you clap to yourself.
Last night I was killin' at Madden, but I was by myself so whenever I got a TD I had to clapsterbate instead of high fiving.
Clapsterbate by Swaggmasta October 9, 2009

Clapster 

A clapster is a person who may or may not have contracted or is openly spreading Chlamydia- (a curable, Sexually Transmitted Disease).
That guy looks like a real clapster.
Clapster by Keronica Kadwell December 19, 2018
Classy taken to the extreme. When someone is going above and beyond it's occasionally necessary to denote their actions with the "classie" label. Also useful for sarcastic remarks.
The tux and sunglasses combo that he was wearing could only be described as classie

He threw up after the first shot, then stripped when he actually got drunk....so classie
Classie by Benischeck302 September 7, 2010

Clapsexual 

The clapsexuals are a very special type of sexual deviants, specializing in having sex with anthropomorphic ponies (generally My Little Pony characters). Since MLP ponies do not exist in the real world, clapsexuals are fucking plush toys merchandise. Do not be confused, this group is NOT composed of children, but grown males! Yes, those are grown men, obsessed with fucking juvenile characters from a children's TV show!
- Do you think I can hook up with Jimmy over there?
- Havent you heard? He is clapsexual! Hes got like 10 Rainbow Dash dolls and he fucks them every day!
- This is sick!
Clapsexual by Enclave Razorback August 8, 2016

Clappies 

Clappies are another term for booty, or a big ass
Me to the homie: damn, you shoulda saw the girl I bagged, she had some serious clappies

Or:

“Damn, that girls got some clappies on her”
Clappies by UnknxwnC January 23, 2020
More from Urban Dictionary

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
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026
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