Flex

a flexible insulated cable used for carrying electric current to an appliance.

"The electrician installed a new flex cable to connect the new electrical outlet to the main power source."

by Arminkshipper June 18, 2025

National flex your muscles day

April 19 is when you send a friend, partner or someone you trust a picture of you flexing ur muscles.

*sends a picture of big booty flex*

wow! Happy national flex your muscles day! Here is one too ;)

by Nukemaster69 April 19, 2022

Flex

When somebody is showing of their skills and or material things.

Oh, that girl over there is really flexing her money off.

by coolboiifromacult101 June 27, 2021

Flex karma

The bad stuff that happens to you when you show off and try to act cool. flex, flexing, flexin, show off, showing off, cocky, arrogant, bad boy, bad girl, bad actor, dick wagging, showoff, badass, karma, what goes around comes around, payback

I thought that musclehead was so tough strutting around the gym. He shoved that skinny dude and got knocked out. That's flex karma, baby!

by joecoolthefool June 30, 2016

flexing ur lg

lg= phone (android)
Flexing = u know what that means

maddie are u flexing ur lg

by thicccyniccccy June 29, 2019

calf flexing

A guy flexes his calf's to get rid of his erection

Tim and Sam flex their calf's to get rid of there growing erections. Calf flexing

by Danceywhre February 29, 2016

Fuck flex

A fuck it attitude then you flex with confidence

Dude Kayla just did three shots before her meeting what a fuck flex

by Potatoju September 7, 2021