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.
She is the most smartiful girl in the world
Smartiful by writeholt January 31, 2015

smartfuck 

The coolest person you will ever meet
"That Alix is a smartfuck!"
"Yo, Austin isn't such a smartfuck..."
smartfuck by rawrrrrhehhehheh January 9, 2010

smartnulldady 

A guy who is shy to talk to girls and cant even spell daddy.
He sucks at playing every game
bruh look at that guy he cant even talk to girls. He is such a smartnulldady
smartnulldady by lalabite July 2, 2021

Smartifullness 

adj. A person who is always right even when others disagree
The girl showed her smartifullness when she ran into the tree and said "I meant to do that"
Smartifullness by ctasabtn June 17, 2010
That Nelson is beautifully smart in many ways
Nelson is Smartiful
Smartiful by Bigdaddycornchips June 13, 2018

Smartulate

Anybody can speculate about anything, but people who have some background knowledge on a topic can at least smartulate.
As a carpenter with a bathtub in my house, I can speculate about what caused that dam to overflow; but I would prefer to hear someone who knows anything about dams, but wasn't at that dam, smartulate about what went wrong.
Smartulate by nothing exciting August 19, 2021
More from Urban Dictionary
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

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