While often used derogatorily against others as an accusation of hyper masculine overcompensation, when used in the first person it indicates a willingness to forcibly overcome an overwhelming challenge or highly favored opponent through the use of ones ego.
Mike always trying to flex nuts around school but nobody scared.
Don't matter how many friends you bring, your whole little Gaggle of followers can eat shit. I flex nuts son. Come at me.
Flexing kegels is flexing nuts but for the ladies.
“Sarah be flexing kegels now that she’s team lead.”
The act of an aggressive woman (most likely a lesbian, or Karen), in which this person will proudly demonstrate their innate ability to turn up from 0 to 11, and verbally, sometimes physically to assert themselves over those they perceive as someone who is not worthy of their respect.
"dude, did you see how that butch looking chick just got in Chad's face?"
"Yeah bro, that was the ultimate clam flex"
When you want to brag, but you don't want to sound like too big of a douche.
Guy 1: "Aye homie. You ask out that G yet?"
Guy 2: " Man I took that trash OUT!! No Flex though."
Sending a screenshot of something u consider good that nobody Asked for or wanted
Flexing on Facebook is so trash
A couple whose gender roles are unfettered by tradition, societal judgment, or physiology.
An individual in a flex couple is a "flexeur."
This Guy is the Boddest guy ever.
No CAP.
Cool person, holds it down for anybody but if u mess with him he will cut u off. Mo Flex is cute, tall most of the times
He's simply Mr. steal yo girl. So attractive, tends to cheat a lot but all the girls still crush on him.