flex a grumpy

To take a shit outdoors

That burrito is kicking in. I'm fit to flex a grumpy.

by agroman2012 October 11, 2011

flex mode

A flex mode is when a person is showing off insanely than normal

Its either done when a person is trying to get attention of their peers

Jay pulled a flex mode when he saw the ladies

by plxykxd May 7, 2018

flexing on the book

Gangster that is hella religious

Yo my man Ronald Is flexing on the book

by Der vvv May 17, 2018

colon flex

Fart, pass gas or rip ass

My wife and I were snuggled closely on the couch watching The Notebook, when suddenly she did a colon flex, which confirmed she had eaten eggs for dinner.

by Thunderthighs11 August 19, 2019

Pc flex

We all know one guy that is sick flexing w his pc and set up. He is most probably Filip or Max. Besides they flex they are crying everyday and thinking to kill their selves.

Filip: eyo look at my pc just got new motherboard.
Everyone: just shut the fuck up when will u stop pc flex on us!

by BabaroG January 25, 2021

hacienda flex

You already know what’s next

It’s the hacienda flex

-when you flex real big on that hacienda

-so much

“You see that hacienda flex??? Ohhhh shit! You know what’s next!!!l

by Onion Federal February 5, 2023

flexing and flashing

acting out & or showing things in a continuous reckless matter without an effect

hey Walter is over there with his gun! don’t worry he’s not gonna do anything he’s just flexing and flashing

by countinbis March 15, 2020