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.

Justificationology 

A justificationology is used when somebody wants you to believe they are apologizing, however, its apparent that they're really using the apology as a front for more of a justification of whatever they've done. It is not a true heartfelt apology.
Jack: I apologize but I really just feel like this is why I...
Jill: Uh, is this a justificationology or are you really sorry?
Jack: I'm just saying that I did that because I...
Jill: Justificationology. DYSAB.

Autoerotic Mummification

Autoerotic Mummification is from the Showtime T.V. show, Dexter (Season 5). A great fucking show, by the way. It's when someone wraps themselves in plastic as if they were a mummy and chokes themselves while masturbating.
"Autoerotic mummification is getting very popular amongst middle-aged men."

"Autoerotic mummification, while great fun can also be very dangerous. It's the leading cause of death for men 15-55 in Japan."

mutual mystification 

During a act of cooperation, negotiation or decision making all parties withhold knowledge or information that either prolongs the process or completely destroys any chance of reaching the best possible result for all parties.
In order to "one up" the other both the sales and design teams created mutual mystification byfailing to disclose important exceptions and outlyers in their data that had the ability to compromise any final decision thusly
mutual mystification by Craig H. November 2, 2006

moistification 

The verb to make something "moistified"
Bob T-Mart: I'm dry
Gregory: You need some moistification!

dustification 

A term coined by Judy Wood in her presentation regarding 9/11 and what really happened to all that concrete and steel from the destruction of the Twin Towers. Dustification is her explanation of what she hypothesizes as a breakthrough energy technology that caused the towers and most of the contents to dustify. Her presentation can be seen on You Tube.
One may see a prime example of dustification in the iconic video footage shot on September 11, 2001, where the very top of one of the Twin Towers clearly turns to dust prior to falling.
dustification by SuziSmartyPants September 10, 2018

mugification 

Utter annihilation, total defeat, obvious victory.
Whoah, that was some serious mugification!
mugification by Mugification November 5, 2003
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
Load more