sigmatitis 

disease of being too much of a sigma.

Bro, I got diagnosed with sigmatitis by my rizz doctor last week.

sigmatitis by someoneyaknow? February 27, 2025

smegmatitis 

Rash or inflammation caused by titfucking with a cheesy penis

Q: What's that poxy rash on your chest, bitch?
A: That's smegmatitis from tit fucking with Rastus's alabama black snake. He aint washed it for a month!

smegmatitis by Argusm May 20, 2007

sagatitis

when you get old or fatt and your ass becomes saggy and gross

My ass is so saggy i think i have sagatitis!
Damn!! That girl got a nasty ass case of sagatitis.

sagatitis by Sharlene June 18, 2007

sigmaitis 

The disease in which someone is acting like a sigma male

Shefin just tripped on a rock and blamed it on the Earth’s rotation— he must have sigmaitis.

sigmaitis by jello blunders December 11, 2023

sigmautism 

A condition that causes a person, usually male, to be obsessed with being a "Chad", an "Alpha Male", or a "Sigma Male". Said person is also known to look down on "Beta Males" and will usually refer to women as "Femoids" or "Foids".

Your brother has the worst case of sigmautism I've ever seen. He needs to get off the internet, find a girlfriend and stop talking about politics all the time.

sigmautism by PeyoteCoyote509 May 20, 2021

Sigmatious 

Having the quality of superiority and autonomy

The sigmatious man did not care what the beta male thought of him.

Sigmatious by Goldenbrow007 February 3, 2024

Sigmatisim

The rare and powerful state of being so effortlessly sigma that everything just works out — you pull women without trying, move in silence like a boss, and radiate main character energy 24/7. Basically, it’s when you’re that guy.

The Sigmatisim is out of hand tonight.

Sigmatisim by Hdhdudn November 6, 2025