Sigma

When someone is cool or rebellious, yet popular and can "pull a girl" by "frizzing her up".

You are so sigma, dude.
erm, what the sigma?
That's not very sigma...

by donna the rizzler May 31, 2024

SIGMA PLUS

a really old computer in a french book "la superordinateur"

That was the old SIGMA PLUS

by Gamerboss3355 February 19, 2019

Sigma Boy

the coolest alphas in the pack, usually a cool kid loner

them - *who is that that just walked in*
me- “sigma sigma boy sigma boy sigma boy”

by Siggyboi February 3, 2025

Sigma

Someone who is really cool and respectable

Bowen-hey, you see my shirt, it says sigma
Person 2-wow where can I get one?

by The peoples man March 14, 2024

sigma apple

when a sigma is super duper healthy they try an apple. After eating 10 apples per nanosecond, they turn into a sigma apple.

That sigma was a real sigma apple.😎

by decba May 10, 2024

Grizzly Sigma

The highest achievement of honor, self dignity, independence, self reliance, and greatness.

Lebron James is the embodiment of a Grizzly sigma.

by WeWe_Jr January 12, 2025

Mario sigma dumpy

A sigma mario taking a fartainius dump or a normal dump.
And by dump i mean taking a shit.

Marcus: Look its mario taking a Mario sigma dumpy

by the one and only youghurt male May 21, 2024