>>6904136>>6908241Sigma male is a slang term used in masculinist subcultures for a popular, successful, but highly independent and self-reliant man. Another term for a sigma male is a lone wolf.
Sigma male has seen most of its usage by the same members of what is known as the manosphere and who use other Greek letters to form a social hierarchy, such as alpha male, beta male, and omega male. The term has also been used to mock all of these labels used to categorize men.
Alpha refers to a dominant person or their behavior, especially with respect to socially aggressive, hyper-masculine men. Some dudebros see alpha as a compliment and aspiration. Others people see right into the small, sad, insecure hearts of the trying-too-hard alpha.
As they say, nice guys—and betas—finish last. Beta is a slang insult for or describing a man who is seen as passive, subservient, weak, and effeminate.
No, we’re not talking about the fury you feel while getting your behind whipped in Fortnite. Omega rage is a term used by masculinist internet users (like incels) to describe the point at which their anger over sexual rejection boils over into violent revenge against the women and men who've wronged them.
https://www.dictionary.com/e/slang/sigma-male/https://www.dictionary.com/e/slang/alpha/https://www.dictionary.com/e/slang/beta/https://www.dictionary.com/e/slang/omega-rage/ 
