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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.
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Username:________
lusers by yu suk November 15, 2003
Related Words

Lopers gang 

It’s a gang from Santa Ana ca
Ayy home boy where you from? I’m from lopers gang, ohhh thasss rightttt
Lopers gang by Lopers gang July 19, 2021

The Lupercios 

The Family Originates From Chile. These People Are Very Strange And Anti-Social. They Are Scared To Talk Go Girls. This Is The Reason Why You Really Don’t See People With The Last Name Lupercio Because They Are Scared To Have Sexual Intercourse. Some Of Them Are Very Nice People But That Is Very Rare Like 1/100000000000000000000000000000000000000
P1: Dude Who Is That Loner
P2: That’s A Lupercio They Are Very Anti-Social And Spend Most Of Their Time Indoors Playing Video Games
P1: Atleast Do They Get Girls
P2: Your Funny Man They Are Notorious For Getting 0 Bitches
P1: Imma Go Talk To Him
P1: “Walks Over To Talk To Him”
P1: Hey Lupercio
Lupercio: Hey B B B Bro My Name Is Lupercio

P1: Nice To Meet You
Lupercio: Hey Wanna Play Fortnite Later With Me So We Get These Dubs
P1: “Walks Away”
Lupercio: Awww Man This Is Why I Have No Friends And Get No Bitches And The Lupercios Are Anti-SocIal

Lumpersticker 

A word/bumper sticker which causes instantaneous laughter.
A tie dye nun appeared on my lumpersticker.
Lumpersticker by Rabbit Angstrom April 15, 2009
a currency in luton, like pounds
give ma 100 lupees man
lupees by naz March 31, 2005
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
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
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