A sturdy flex is when a flex gets down to a persons core and offends their moral.
“I have more money then you”
“Well I have a house and a wife and kids and a good car and stable job”
“Damn that’s a sturdy flex”
A cotch Flex is a type of sex toy, used by asian men.
That cotch flex felt really good yesterday night.
When you flex your dick inside your partners throat
Last night I was getting head and I flexed my dick in her throat she was so mad it made her gag- dick flex
Half flex is when you or someone else does something flashy but it's half-assed or cheated in some way.
Tom:Did you see Brads new car?
Joe: yeah I saw that half flex machine, his parents bought the car and he just bought the rims .
When you are flexing 90s in fortnite you are building
Hi wanna meet?
No I’m flexing 90s
Someone who shows off all the time and flexes about things in his or her life.
Ella is a flex flexington because all she talks about is going to a Chance the Rapper concert.