Some know “sigma” as the 18th letter of the Greek alphabet but it’s also teen slang for a cool dude. According to Know Your Meme, sigma is “referring to a supposed classification for men who are ...

A sigma is someone who values being true to themselves over conforming to expectations just to "fit in." Many teens are drawn to the sigma identity as it celebrates individuality and breaks from ...

If you’ve spent any time with teens recently you might have heard them describe something as “sigma”, or even exclaim: “What the sigma?!” Confused about what it might mean, or why kids are so obsessed ...

Esteemed children's channel Nickelodeon has deleted a bizarre video from across its social media after sparking widespread outrage. A new CGI version of the beloved character Dora The Explorer ...

If you’ve spent any time with kids recently you might have heard them utter the words: that’s sigma. Or even, what the sigma?! Confused about what it might mean, or why kids are so obsessed with ...

“When I think of Six Sigma, I think of it as a world-class level of quality. You don’t need to get any better,” declares Bill Robinson, vice president of quality at EasyLink (www.easylink.com), a ...

A sigma is someone who operates independently and prefers their own company rather than being in a crowd of friends. The term allows teens to name their individuality. Medically reviewed by Samantha ...