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.
Derived from DIAF (Die In A Fire) DIAFOA; meaning (Die In A Fire Of Aids).
This term is used in defense after one has been originally told to DIAF. This is quite harsh thing to say. After all, dying in a fire is one thing. But dying in a fire of AIDS, is much more daunting!
Nath: "you're terribad"
Jessicarrr: "DIAF"
Nath: "DIAFOA!"
DIAFOA by Staticmoon May 20, 2008
Related Words

hydronervokustiska diafragma vibrationer

i have got hydronervokustiska diafragma vibrationer

DIAFASAP 

Die In A Fire As Soon As Possible.
1: "Hey arsehole, ur moms a bitch"

2: "DIAFASAP you butt mongrel."
DIAFASAP by The Mixer October 7, 2008
Dianca is someone who is very odd in a sense that she doesn't know who she is. She constantly gives to other people but never finds time for herself. She is scared of the world and can be a little distant from people at times. She doesn't like to share her problems but loves listening yo others.
Dianca is sweet

Let's go meet up with Dianca
Dianca by DClover November 22, 2021
Dianca, which is a mix-up between of the two names "Daniel" and "Bianca", which has been combined together to form one word, this word has been formed and dubbed specifically for the purpose of shipping, which is an online form of pairing up fictional characters in a form of love relationship. However, this specific ship is between the two characters listed above, from a fictional, FNaF AU comic known as "Children", which is a comic made by Bonfim_BR which tells all about the Missing Children Incident and other form of lore activities all in one comic, and also gives headcanons to the kids at the same time, mixed together with some headcanons about actual lore events, and shows the entire lore from the MCI kids perspectives. This comic, which is where the ship name has originated from, has been produced by a reddit user named Bonfim_BR, who has slightly hinted at this ship being canon, and is in full support of said ship.
1: Yo, I ship Dianca.
2: Me too, they're so cute.
Dianca by dianca shipper 4 February 4, 2017
Die in a fiery car crash, an acronym used when messing around with your friends who are annoying you or saying stupid things. Some people consider this a religion but this is just straight foolishness. If someone tells you that their religion is now DIAFCC, the appropriate response would, ironically, be "DIAFCC!"
Dude, I'd fuck a fat chick if I got the chance...
NASTY! DIAFCC, man! Jesus!

Hey, your acne today isn't terrible at all or anything *chuckle*
DIAFCC bitch! *grin*

I converted to DIAFCC the other day, it's even listed as my religion on facebook!
Dude shut the fuck up, DIAFCC. *laughter*
diafcc by zomgittai December 27, 2008
More from Urban Dictionary
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
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
Load more