You Slag 

A name someone would call a girl/woman who has had sex with multiple people in a short period of time.

Or
An old cockney word you would say to an enemy or someone who had caused you anger

Cant believe you had sex with all them fellas, "you slag"!.
Or
Oi "you slag" fuck off !!

You Slag by LeeDux October 25, 2019

AHH YOU SLAG 

When a girl hits you with the dodgy facepaint

AHH YOU SLAG

AHH YOU SLAG by Shit slinger69 April 30, 2021

You idiot, innocent fool -- particularly a teenager. Scots origin Glasgow urban slag 

YouTube

Hey! You idiot, innocent fool -- particularly a teenager.

Scots origin Glasgow urban slag is the definition of YouTube!
You idiot, innocent fool -- particularly a teenager. Scots origin Glasgow urban slag You idiot, innocent fool -- particularly a teenager. Scots origin Glasgow urban slag

You idiot, innocent fool -- particularly a teenager. Scots origin Glasgow urban slag by mtyuaduauduve3845 March 18, 2022

Are you slaggin' the lagan ? 

A rhetorical question used as a retort when someone says a stupid, crass, or offensive sentence. The Lagan is a river in Ireland on which the City of Belfast is situated.

Person1: He's an idiot !!
Person2: Are ya slaggin' the lagan?

Are you slaggin' the lagan ? by Michael O'Meara December 23, 2003

Breadhead 

Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".

A breadhead is like a crackhead, but for money instead of crack.

Breadhead by 🅱️ U S 3 4 8 March 30, 2022

Stink lines

As seen in illustrations or cartoons: Wavy, vertical lines rising above a person, place or thing. Denotes a foul odor.

"You didn't put enough stink lines on your picture of the teacher."

Stink lines by Athene Airheart March 14, 2004

schmegegge 

Yiddish slang word meaning bullshit, baloney, hogwash, nonsense, crock of shit or hot air.

I don't buy the schmegegge about Morty sleeping with Moira.
His version of the story was pure schmegegge.
The whole schmegegge was made up to get Liz a little bit of attention.

schmegegge by budsbabe February 1, 2008