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.
One whom you fall in love with, and get into a serious relationship despite the both of you are already in a serious relationship with other people.
"Yo, man, what was you doin' kissin up on Sarah last night?" "Dude, it's all cool, she's my flashe." "I don't think Denise would much like that, but then again, she's had Mike as a flashe for about a year now"
Flashe by Hardtack August 29, 2018
One whom you fall in love with, and get into a serious relationship despite the both of you are already in a serious relationship with other people.
"Yo, man, what was you doin' kissin up on Sarah last night?" "Dude, it's all cool, she's my flashe." "I don't think Denise would much like that, but then again, she's had Mike as a flashe for about a year now"
Flashe by Hardtack August 29, 2018
An argentinan term to define when someone gets wrong in something
Wait, this song sounds groovy... Nah, flashé, this is death metal
flashé by UrbanAthenss August 3, 2021

complimentary horror game flashlight 

give me all of your complimentary horror game flashlight biotch

flash paper 

Specialized paper that strippers wear & when they scratch it, a bright flash is produced.
Coco told me about flash paper & I was amazed. What a sight to see!
flash paper by Starchylde May 20, 2016

Green Flash 

Looking West, at the Ocean, just at sunset when the last part of the Sun dips below the horizon, there's a brilliant green flash, similar in color to the green seen thru prisms. It lasts less than 1 second. A rarely~seen natural phenomena!
I was fortunate to see the Green Flash at the Cliff House at San Francisco, California. Only later did I learn that it's rare to see this!
Green Flash by Starchylde May 28, 2016
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
Load more