Sigma

The 18th letter of the Greek alphabet, also spelled like Σ or σ
Mathematical sum.

Sigma is like 1+2+3+4... and so on

by Σ January 7, 2022

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sigma

monkey money monkey money

sigma monkey money

by midendjnjenedjnedjendje January 31, 2024

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Sigma

A word that people use when they have to much brain rot,

Youtube shorts kids say this

Friend 1: "I'm so sigma"
Friend 2: "No your not"

by No one ❤️ June 6, 2024

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Scary Skibidi Sigma is a group on roxbot.com which is a Minecraft server dedicated to 1.8.9 PvP. Scary Skibidi Sigma is commonly known as S.S.S and is referred to as #S.S.S.
The S.S.S is a gang which runs roxbot, they basically own it .. if u ask me..
They also own a discord server, this enhances their aura, skill and PvP skills. no one can beat the sigmas not even the xgang... betas....

Scary Skibidi Sigma
S.S.S member "say .S.S.S owns me and you wont be on the awp list"
"THE S.S.S OWNS ME"
thats how sigma is done.

by ScarySkibidiSigma June 25, 2024

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skibidi sigmas

Residents from Ohio who mew and mog betas, while rizzing up level 10 gyatts

Sigma 1: "We are skibidi sigmas"
Sigma 2: "Erm... what the sigma...."

by moggingsigma10 June 12, 2024

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erm, what the sigma?

an expression originating from a tiktok of a recording sent in a dm that says "erm, what the sigma?" in Squidward's (from spongebob) voice. Typically used by people who have brainrot.

Mom: "I'm sorry but i would have to confiscate your ipad if you continue watching skibidi toilet videos."

kid with brainrot: "erm, what the sigma?"

by vtrbus April 28, 2024

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