Flex Day

December 26th is flex day. Show off all of your expensive items to your friends. You can also flex with the new items you got at Christmas.

"Billy it's December 26th which means it's flex day, I bet you don't have the iPhone 11 Pro Max."
Billy answered while holding back tears, "you're right Joe, I don't."
Billy replied, "wait, who's Joe?"

by Andy Andy October 27, 2019

Kitty Flex

A kind of flex aiming to look cute and/or silly, similar to japanese cat motions.

goggle nyan and hope you find some girl acting like a cat? I can't really give a good example!
*kitty flex*

by Dannala January 8, 2011

flexing a pop

Flexing a pop

Be back in minute just flexing a pop.

Why did you take so long? Sorry I was flexing a pop.

Do you have a toilet? Need to flex a pop urgently.

by HeavySoss December 7, 2019

Flex

To take or steal something, with the past tense being "Flexed" and present participle being "Flexing"

Example One: Kyle recently went to the convenience store to flex a Monster energy drink.

Example Two: Chad is flexing his new Lambo in Instagram

Example Three: I just flexed the PS5, y'all down to play.

by diamondzsantana April 18, 2021

state flexing

You snitching on everybody telling people business being a rat

John; I just snitched on them for selling to them guys over there
Lil Dopefiend: Bruh c'mon you always state flexing

by Lil Dopefiend February 24, 2020

flex agains

Flex agains are boasters or big time braggers who always have proof to back it up

Ahh man here come this flex again showing off his new tesla sheesh he's always in somethin new

Flex agains - boasters or big time braggers who always have proof to back it up

by Treyyounggod October 18, 2018

casu-flexing

When, usually a man, takes a picture of himself with his muscles flexed but is trying to look like he's standing casually.

"Look at the pic of this dude casu-flexing."

by Universe42 December 15, 2020