Not to over-flex

(original: Nepřeflexit)
verb
1. careless activity; do not exceed the literary maximual limit of Flex
2. the eleventh commandment; "You will not over-flex in front of the fellas, since the God of flex would punish you."

Guy1: "Dude, that was just so easy. First try bro, i don't know what was supposed to be the challenge here.
Guy2: "Be careful not to over-flex tho...
Guy1: *Fucks up in a spectacular way*

by PR05TEJA November 30, 2020

Flex on Gex

The act of flexing on Gex. May be used to refer to flexing on Gex himself, or applied more broadly to any situation.

I’m gonna Flex on Gex so hard tonight, Jackman’s gonna have to transport me in the ambulance.

by Fagbag jackson December 20, 2021

Flex-Mas

When one shows off - flexes - there christmas gifts within the next week after christmas.

S "shit man nice jacket, shoes, hat"
K "yeh man xmas presents'
S ' ahh standard Flex-mas'

by GPSK December 23, 2009

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 on anorexics

when you’re taking a shit (because anorexics don’t eat they can’t shit)

man 1: “aye bro call me real quick”

man 2: “for sure dawg hold on i’m flexing on anorexics”

by yalikebawlls May 5, 2021

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