Sigma

Is a lone Wolf mathematician, Lucas James

Lucas: "...That's because i'm a sigma." Tori: "So sigma."

by Rqia May 17, 2022

Sigma human

A human who is a sigma alpha and is apart of the GC ¨A sigma Alpha Chat¨ And have A LOT of HUZZ😕

This guy is a sigma human

by User of school chrome book December 18, 2025

Sigma

1. A summation sign used in math
2. A Greek alphabet
3. Describing a person (mainly male) very good and nice

Oh my god, look at him, he’s such a sigma! I want to marry him right now!

by Urmysunshinemomma March 17, 2025

Sigma Girl

Often seen with her hair in a wolfcut, sometimes dyed an outrageous color, her eyes green or blue. She wears the best tops and swimsuits. She is always on TikTok. She has a skinny but healthy body. All the guys go crazy for her.

Tyler: Holy crap is that Layla in a bikini, her abs are so hot
Nial: Yeah bro she’s been working out

Tyler: Woah what a sigma girl

by that one e-boy April 19, 2023

baby gronk sigma ohio 1 2 buckle my shoe edging with a side of rizz miller grove w gyatt

a phrase that sigmas use

non sigma: hi
real sigma: baby gronk sigma ohio 1 2 buckle my shoe edging with a side of rizz miller grove w gyatt

by sigma with rizz December 4, 2023

sigma nectar

sigma nectar is what sigmas leak after being sigma for too long

Person one: my sigma nectar is coming out

Person two: you must’ve been too sigma

by SigmaJuicer November 5, 2023

erm what the sigma

an unfunny brainrot word used by 2010s or white girls

person 1: yo i just ate soggy toast
person 2: erm what the sigma!!
person 1: ew

by aicatgf February 3, 2025