April 19 is when you send a friend, partner or someone you trust a picture of you flexing ur muscles.
by Nukemaster69 April 19, 2022

by Danceywhre February 29, 2016

by Meme Describer September 3, 2019

by coolboiifromacult101 June 27, 2021

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

a fusion between flex and flieb0l. somebody whos chillin out all the time and does not give a damn about anyrhing. all he does is smoking, drinking and whatching TV.
by oscar February 16, 2005
