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.

smartassish 

being a pain in the ass by behaving as if you know everything and/or being sarcastic
Kid behind the camera: *makes a joke*
Tourettes Guy father: Well quit acting all smartassish!

smartass Tourettes Guy
smartassish by smartassish March 24, 2018

Smartassity 

The level of how much smartass you can be.
Oh shit! There goes Julie's Smartassity taking on a new form.
Smartassity by CreatorofMind October 3, 2019

smartassism 

the ism of being a smart ass
my smartassism is very likeable!
smartassism by AdvaComp June 23, 2010

smartassidness 

The act of being a smartass. To have a smartass remark to everything.
I was talking to Red today but her smartassidness made it near impossible!
smartassidness by dameppers October 21, 2009

Smartassia 

A newly discovered disease through discussion with fellow homosapians. It is only diagnosed upon self examination with agreement by colleagues or friends. It is the disease of the uncontrollable sense of being a smart ass. This disease is defined by the fact one cannot control the urges to act like a smart ass.
I made an abrupt comment similar to someone being a smart ass and I could not resist or stop myself. All of my life I have been called smart ass and smart alik. Upon self examination I realized I have been doing this for years and most likely suffering from smartassia. was also confirmed from my family smart ass who also suffers from this unlikely disease.
Smartassia by brandaz888 June 6, 2013

smartassically

Having done something with the values of a smartass.
Adj./Adv.
Example:
Guy: I told her she was pretty. Smartassically at that.

smartass dick ass
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
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
Load more