dirty sigma

To be a rude and bad “sigma” you must be in violation of some sort of order and considered a dirty sigma.

The term was invented by an 8th grader in Kentucky who called one a dirty sigma. The other term, muddy sigma is mainly used for pointing out unlawful conduct, in which was invented by the same person.

The words “Dirty sigma” can be traced back as far as 2021-2022 as a user on Reddit made a post about Dirty Sigmas lenses, in referral to the brand Sigma.

Dave is a dirty sigma for not being on time for class.

by greengalaxio January 7, 2024

Dirty Nasim

The act of forcibly shitting diarrhea over a sexual partner and then mopping it up with pizza and feeding the slices to each other

Noticed something different to the usual domino's menu so I got the Mrs to dirty Nasim the pizza

by Urban Dictionary Support January 8, 2024

Dirty Austyn

A Dirty Austyn is the act of keistering Yu-Gi-Oh cards in ones ass utilizing motor oil as lubricant, only to then on command shit said cards out of ones ass to use as a deck when someone says "Let's Duel".

Hey did a Dirty Austyn when all I wanted to do is play some Yu-Gi-Oh.....

by Mostafa Fahkri January 8, 2024

Dirty sherpa

Raunchy Ranbo playing video games with his boyfriends

Dirty sherpa took talked dirty while playing MWZ

by Nikle January 8, 2024

Dirty Eljon

A mid tall gay phillipino kid that like using alaskan pipes (frozen shit in a condom) to practice getting cumshot by a large brown horse and is a Neo-Nazi fan who loves little girls and gets blowjobs from his pet parrot

Bro is just such a Dirty Eljon my guy

by JizzaWizza January 9, 2024

Dirty Oscar

When a gay man shoves his arse in your face and fats in your mouth so hard you tongue goes back and causes you to have an epileptic seizure while you cum out of ur dick after the crazy man eats you

“yo man some geeza just pulled a Dirty Oscar on me. I don’t even know how but my mouth still tastes like pulled pork”

by yourlocaldefintionsexpert January 9, 2024

Dirty Judah

When you fill your penis with cocaine using a funnel, and then proceed to analy fuck a male midget.

I just pulled a Dirty Judah

by COOL MAAAAAAAAN January 9, 2024