Sandy Turd Flex (STF)

When you're taking a dump and your butt flexes forcing the poop to retract into your butthole causing the sensation of sandpaper going up your butt.

"Man I hate it when I have a sandy turd flex (STF) in the bathroom"

by Matt Stazjic October 3, 2016

Pulled a Flex

Doing something perfectly/with finesse in order to complete a normally large task.

Yoooooo, I just Pulled a Flex on the math test today AND I didn't cheat on this one!

by Genowizard October 19, 2018

bring the flex

When you stop being nice and humble and you show others your superiority

"Bru, i'm sick of this dude I'm about to bring the flex

by indigoproxy March 19, 2019

first class flex

Military: when someone in your division is frustrated that you haven't been doing anything for the last couple of hours and wants to go home so your first class makes everyone stick around for hours doing something menial and totally unrelated

*Ship's power goes out*
E-3: LPO why are we even here? We're doing nothing, for a different division that doesn't need or want us, on a system that's not even ours, we've completed all our work for the day, and I just want to go home. Its 1500!!!
LPO: uhhhhhhh FIRST CLASS FLEX! Everyone stay behind for another two and a half hours to pick up trash on the pier!

by Slash1492 April 20, 2019

doo doo flex

The act of taking a pic while taking a shit. Best seen as a snapchat caption.

Sending snaps of your poop is not cool, send snaps of your face instead! We love to see the facial expressions.

he’s gonna take longer than we expected, he just hit me with the doo doo flex.

by King Boo JP September 17, 2019

first world flex

Also known as “rich people problems”, a “first world flex” is essentially a first world problem, but one that’s simultaneously boastful as well as whiny and arrogant.

“Yesterday Phil was complaining about how he didn’t know which camera he should look into on his new iPhone 11. I fucking hate him and his first world flexes.”

by face of mars November 18, 2019

Copic hoe/flexer

It's mainly used when someone is really obnoxiously flexing or mentioning copic markers as a way to demostrate status or prestige.
Mainly the people who think that using copic markers makes them automaticly better than other artist.

Can You stop being such a Copic hoe/flexer? we get it ,You have the hole collection.

Why in the indescriptible fuck are You being a Copic hoe/flexer?
like they make You any better, it's just a took, not the hole fucking deal.

by Shoonz January 22, 2020