loubser 

Is a car guy that annoys every teacher and sits at the back with his friend Kyle

Did you see him annoy that teacher he is most definitely a loubser

loubser by Jacobs76_43 November 23, 2021

louser 

A Welland, Ontario version of the word 'loser'. Defined on Memes of Welland by a spelling mistake when someone called one of the administrators a 'loser' for posting real news, but spelled it 'louser'.

This page is terrible and it should be taken down. You are a LOUSER.

louser by wellandmemes October 22, 2019

louser 

Irish, particularly Dublin, slang that means someone who ruins things, or just a general bollix.

He loused that up!
He's a feckin' louser!

louser by fromireland October 29, 2007

Louser 

Used to describe someone who causes a team to lose while playing a game. Someone who you can never win a game with no matter how hard you carry.

Person I: I can’t believe you made us lose that round Karen.. you’re literally the worst. You better have been trolling and not an actual louser.

Louser by coolerthanrat2and3 April 21, 2019

lobuser 

A person who, on Microsoft Network (MSN, although most of you bleary-eyed monitor-staring adolescents already know that) repeats the phrase "lol" after every sentence. This word comes from the words "lol" and "abuser." The person usually has no sense of humour and is looking for an inside joke to display as their name, but may be half asleep while aty the computer and using lol as an automatic reflex. Some suspect that human beings were born with the natural instict of responding "lol" to comments (though the theory is not supported by anyone other than, um, me.)

Person 1: i'm back, i just had to go eat dinner.
Lobuser: lol

lobuser by Ilana July 29, 2008

Louber 

The sexual act of making female personel extract large amounts of vaginal fluid to soak the partner and surrounding area.

Dude, she Loubered on top sending a super soaker tidal wave of her pune juice crashing over me.

Louber by jaytee =D March 13, 2010

Louber 

A dirty, slippery person with very bad hygiene; An individual with extremely long nails and a constantly wet exterior ; One who supplies lube in situations where lube is needed

syn. A Lubricator; slippery, wet, oily person; dirty

Hey baby, i can't get in smoothly; call the louber!
Why the hell is it so slippery here? Ohh, The louber must have passed by here recently.
Ew, the louber is approaching
Look at that louber, he just slipped right through the door.

Louber by thenumber22 June 29, 2009