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.

Johnnoluck 

When you bet on a sure thing, and still somehow lose.
Hillary losing the election was some real Johnnoluck for the USA.
Johnnoluck by aphid2 November 27, 2016
Related Words

Jimmy Johnned 

Developing diarrhea or other gastrointestinal distress following consumption of a Jimmy John's sandwich.
I was Cleveland-steaming my girl but my poop was too loose to lay a log 'cause I got straight Jimmy Johnned.
Jimmy Johnned by fixpert December 31, 2015

Johnelle 

Johnelle is a beautiful, loving, caring person ull ever meet. Johnelle is the best to be around and will make ur day just by looking at her. She is a very chill and funny person, get u a johnelle!
Johnelle’s are the best to have around
Johnelle by steph- June 29, 2018
That weird moment when your friend named John, Jonah, Johnny gets a boner...
Johnny: Damn! I got a johnner again in my pants! It hurts a lot having a Johnner.
johnner by Mr. Uncle September 22, 2021

JohnnyLawrenceSexual

Being in love with Johnny Lawrence from the Karate Kid and Cobra Kai
I am JohnnyLawrenceSexual
JohnnyLawrenceSexual by Bathwater December 31, 2020
Johnel is boy that every girl want , his love is toxic. He’s so athletic it stands out more than his looks. What girl doesn’t want a man about his sports? He has a diamond touch he’s charming dressed up. He won’t break your heart.
“Omg bestie I just met a johnel”

Bestie: “BIHHHHH we gotta celebrate
Johnel by DayanaGotIt November 25, 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

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Load more