Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.

Prices in USD. Free US shipping. International shipping and regional book fees are shown before payment.

a die-hard fan of the one and only, Jessica Brooke Capshaw
I am a Jcapper and I will never stop loving Jessica Capshaw.
Jcapper by A Jcapper May 25, 2013
Related Words
The name given to Japanese words, often song lyrics, when mispronounced by English-speakers.

The reverse is true for the word engrish
Person speaking Japperese: "A noo a ni a cani, a noo a ni a calla"

Person speaking Japanese: "Mukuchi na kimi ni, mukuchi na ai de"
japperese by Xang and Cole June 2, 2005
Opposite of a flapper. Someone fly
That kid's on the tennis team? He must be fly like a japper!
japper by jappy boi March 8, 2010
the japs-eye,the eye of the snake.
got my dick pierced,right through the japper
japper by dave May 20, 2003
A person of Japanese origin.

Most often applied to young sexually attractive females.
I would like to lick that Japper's sashimi dry.
japper by der Alte Fritz July 5, 2006
What a lot of kids call me....................ITS NOT MY NAME GOD DAMN IT
Retarded child:Japper how are u?
Me:IM NOT FUCKING JAPPER JESUS
Japper by Dropplepopple March 9, 2018
More from Urban Dictionary
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
Load more