Erm, what the sigma

A common expression used among those with a high level of Skibidi syndrome or a level 1 gyatt. Used most commonly to express that something is unusual or Ohio.

"Chat, that is a level 5 gyatt.". "Erm, what the sigma"

by bAXITO RIZZLER May 24, 2024

Roblox sigma

A cool kid I get all the woman

Hey are you a tower because I want to hit you in Roblox that a Roblox sigma

by Go fuck your dad and mom August 11, 2024

Erm what the sigma

its skibidi what you skibidi rizz say when you see something unsigmalike or skibidi

i see a beta male right, so i say “erm what the sigma”

by Gyatthole April 29, 2024

what the sigma

That video of Squidward hearing that Spongebob got the promotion before him

Refers to something absolutely mind boggling that your homie has to say

"Ermmm... What the sigma"

Person 1: Did you hear what Miss Hennessey did to her class on friday?
Person 2: Uhhhh no?
P 1: Well just in short... (tells something absolutely crazy and unbelievable)
P 2: Erm... What the sigma

by Sovydov June 8, 2024

What the sigma

What the sigma

Person 1: your mum has got a great big gyat
Person 2: what the sigma bro you’ve got a gf

by Ricecrackers_69 June 30, 2024

Sigma

While it previously meant "an adult male who was particularly cool and followed the right way of life" (according to the ones who made up the word, that is), this word became nothing more than brainrot word filler. When spoken today, the word usually has no actual coherent meaning behind it (similiarly to the word skibidi, which is also a meaningless word). The only reason you would say this is either as a joke or because the word is catchy

...Also it's the 18th letter of the Greek Alphabet.

A kid singing to himself: "sigma boy, sigma boy, sigma sigma boy boy..."

by Gaia the knight September 18, 2025

sigma male

a dumbass who thinks their better than everybody else, usually an anti furry or bigot

blank: hey bro im an sigma male i hate furryies and gay peple
normal: dumbass.

by warios_poop September 29, 2023