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

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

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

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

keyboard flexing

Someone who 'gives it the biggen' over text/message but cant even confront his mum about his lack of pubic hair.

"Was there 'beef'?", asked barry. "No barry, Samuel was just keyboard flexing", chuckled paul.

by Spazoid November 28, 2016

flex stop

When you cross your legs and flex your butt muscles together to hold a dump in because your anal sphincter isn't strong enough.

Dude I had a close call this morning. I broke into a shuffle on the way to the bathroom and had to pause half way to do a flex stop.

by hilarioyo September 28, 2013

Chunder Flex

When you puke chunks and some of those chunks pass through your nose.

I got a nose bleed when I had a Chunder Flex

by Thanksforallthefishidiot August 9, 2016