Kickassimus
An inexplicable muscular and or mental phenomenon found in runners, giving them the ability to ignore pain and doubt in favor of finding their strong.
We are going to kickassimus.
Kickassimus by RunnersXc June 23, 2013
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.
kickassitude
That movie was a powerhouse of kickassitude.
kickassitude by Commanderkickass September 25, 2003
Related Words
Kickassitude
Man, that midair was a powerhouse of kickassitude.
Kickassitude by Andy Kova December 29, 2006
KickassMas
-Yo dude! It's Christmass time, I hope you'll have a great time!
-ZOMFG thanks! Happy Kickassmas bro!
-ZOMFG thanks! Happy Kickassmas bro!
KickassMas by LordNecron December 25, 2008
KICKASSEMOSITY
You can't fucking give an example as to how pro that is... Duh! It's kickassomatic- form of KICKASSEMOSITY
KICKASSEMOSITY by 00101110 June 22, 2009
More from Urban Dictionary
kidulting
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
Boffin
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.
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.
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.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Ajumma
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
Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026