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.
Losers+Users. Originates from MIT. On their old mainframe systems, when you turned on a terminal it would say something like "57 users online". Someone hacked it to "losers", and someone hacked again to "lusers".
Welcome to the Network. 207 lusers online.
------------------------------------------------------------------
Username:________
lusers by yu suk November 15, 2003

Luthersphere 

The Luthersphere is the upper echelon of society and fiscal ability. Its not so much a physical place is it more about a state of living - though should you happen to live in Texas, and acquire goods, monetary sums, perhaps even discounted or free services from this dumpster; this would be an indication of you have transcended mortal man and risen to the Luthersphere.

Please note, that while similar to the Zeiensphere - its not quite on the same level. It could be considered a peer in some situations, but the tastes in objects, and life style tend to differ from the Zeiensphere.
"Man, I keep getting all this free shit and awesome Plasma TVs, I won't take a single picture of any of this shit. Why? I don't have to, I'm living in the Luthersphere."

or


"The Luthersphere is beyond your reach, friend. We just live in two different financial environment's ."
Luthersphere by Henzorator January 23, 2009
Sub-humans who spend their days terrorizing children and visually assaulting users of the webiste TWITCH dot TV with their disgusting use of the "lul" emotes and their variants. They are filthy beings who's lives are worth less than that of insects.
I got some lulers banned from hyphin's chat, and hyphin unbanned them! My rage can not be contained!
lulers by jjjhhhlglgl November 8, 2020
In the online mmorpg Shaiya, lupers is a big arse wolf that new people cannot find.
new person: wheres lupers? the quest wont tell me where he is
helpful entity: he's over the river and thru the woods in Oklahoma
Lupers by Kyo Shinda March 11, 2010

bishop luers 

Bishop luers is a highschool full of backstabbing, depressed, fake two faced students that have no common decency. In your time you will experience the smell of a stink bomb, see two people fighting at least once a month, hear something about you even you didn't know was true, and see a sea of red show choir jackets. #freemarsh
Hey you know the school bishop luers?

Yeah, but we don't really talk about it

Windows lusers 

Derogatory term used to address users of the Windows operating system
"this troll must be a windoze luser"
"dell is for windows lusers"
Windows lusers by Cantus November 4, 2002
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

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
Load more