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.

No-Sleep, No-Cap 

The act of not sleeping for a prolonged amount of time whilst being honest and forthright. Usually present in situations where one acquires the ability to avoid the act of resting for as long as possible throughout the course of one day; this implies not taking "forty winks" regardless of your level of not "capping" a.k.a. "lying" to others.
You: "Hey Victor, I did not sleep today."

Victor: "Whacha-mah-call-it !!¡!¡¡?"
You: "No-Sleep, No-Cap!!¡¡!"
No-Sleep, No-Cap by whatchamahcallit February 28, 2021

no-sleep-remix 

the act of not sleeping until you experience altered states of consciousness

there are 9 named no-sleep-remix (aka /nsr) levels of which 2 are secret, and there is a tenth ultra secret level that has not been named yet

no sleep remix battle's are becoming popular these days among it students

- 24h of no sleep: level 1 = no-sleep-remix
- 36h of no sleep: level 2 = no-sleep-mix-remix
- 48h of no sleep: level 3 = no-sleep-cocktail-remix
- 62h of no sleep: level 4 = pre-no-sleep-boss-remix
- 75h of no sleep: level 5 = no-sleep-boss-mix-remix
- 89h of no sleep: level 6 = pre-no-sleep-boss’-boss-burger-mix-remix
- 107h of no sleep: level 7 = no-sleep-boss’s-boss-burger-remix
- 200h of no sleep: level 8 (secret level 1) = *
- 500h of no sleep: level 9 (secret level 2) = *
- Never sleep: level 10 (ultra secret level) = **
- wich /nsr level are you?
- i /nsr challenge you
- can't come right now, i'm in an /nsr battle
- you should try a no-sleep-remix instead of doing all that crap
no-sleep-remix by a.ks. June 17, 2009

No Sleep Gang 

The people that stay up all night working, and make fun of the fact that they do.
I had to pull an all nighter to finish my homework. #No Sleep Gang lmao
No Sleep Gang by Bobcatadam September 24, 2020

no sleep gang 

a group of cringe people that refuses to sleep for no reason, they will die one day from exhaustion
- I'm part of the no sleep gang
- Woah that's kinda cringe bro
no sleep gang by thisisnekk May 13, 2020

No Sleep Gang (NSG) 

A group of hustlers and musicans from HIraq that dont sleep due to the fact that they always grinding
Whos that making them hits like that? Oh thats ya boi leauxkey from No Sleep Gang (NSG)
No Sleep Gang (NSG) by leauxkey February 19, 2018

No sleep November 

All November you're not allowed to sleep or nap. In short ruin your sleep schedule.
Hey why are you so tired?
Oh me? Im doing no sleep November
No sleep November by PingviNlol October 25, 2020
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