by Uber-Chris May 11, 2003

1. A very self-reliant person, kinda like an Alpha except higher.
2. Sigma from the Mega Man X series, a funny bald Maverick that's so stubborn to eliminate humanity to the point where he managed to come back from death more than 7 times.
2. Sigma from the Mega Man X series, a funny bald Maverick that's so stubborn to eliminate humanity to the point where he managed to come back from death more than 7 times.
1. "Oh wow, Henry is such a Sigma male! He never gives in to peer pressure!"
2. Person 1: "Oh wow, he's such a Sigma male!"
Person 2 : "Haha, you mean Sigma from Mega Man X? He's so badass!"
2. Person 1: "Oh wow, he's such a Sigma male!"
Person 2 : "Haha, you mean Sigma from Mega Man X? He's so badass!"
by enigmamaster March 4, 2022

by wardendodger December 23, 2008

a mysterious place that few dexheads have actually been to, but all seek after. It's the quasi-quivalent to a k-hole with ketamine, but apperantly much harder to achieve.
Much debate resolves around sigma and the existance of a fourth plateau, or if sigma is 4p only in a different setting or if it's a different plateau all together .. or even if it's a plateau at all.
Much debate resolves around sigma and the existance of a fourth plateau, or if sigma is 4p only in a different setting or if it's a different plateau all together .. or even if it's a plateau at all.
by zoey April 10, 2004

me: oooooooh daymmm look at that sigma there
by Mrs.S October 13, 2011

The sexiest of the Decay of Angels and owner of the sky casino
Little baby doubts himself and feels like he doesn't deserve to live but that's SO WRONG
He's also the husband of both Fyodor and Nikolai
Little baby doubts himself and feels like he doesn't deserve to live but that's SO WRONG
He's also the husband of both Fyodor and Nikolai
Sigma is so cute and attractive!!
by sigmas wife March 8, 2021
