Avon flex

A chinese person who thinks that they are cool so they put shitty tatoos and sing shitty raps.

"Omg! Is that Avon Flex, fucking fag"

by Aig group May 12, 2016

flex purchase

To show off your wealth by buying something incredibly stupid, to buy something for its glamour rather than its practicality, flexity over quality

Luke: Hey man, that's a nice jacket, was that a flex purchase?
Liam: Yeah, this poor dude was standing next to me.

by ahsibfilm May 1, 2016

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

Sumo flex

To brag or boast about your personal belongings or accomplishments

Man Keaf just got a new Rolex he was on Snapchat sumo flexin

by BlatlanticK ReKords May 5, 2018

Flex

the word flex usually means to bend a joint, but in this case, to flex something means to steal something that is not yours, so its a verb.
my friend created this word so i added it because i thought it would catch on.
flex, present tense
flexed. past tense

"Alex, that dude just flexed your phone"

by diamondman200 May 6, 2018

flexing the ruler

The act of contracting your dick muscles back and forth to make it look more manly.

"Man he has to be flexing the ruler just to get a girl."

by MacyLynn October 2, 2011

Anti-flex

It is when you underestimate something you did, which is really challenging to others as if it was nothing so that you sound like you are modest and don't want to flex, but in reality, you are just flexing implicitly.

-So I forgot the formula during that test, but I derived it quickly by neglecting the value of "such and such" and canceling "term" with "term" to derive the formula in a not-very neat fashion XD, gosh I'm so stupid!
-Bro, stop anti-flexing.

-I was getting bored lately with the Java syntax so I made my own programming language, it is a stupid language tbh.
-ngl that was a good anti-flex.

by primitiveMind May 9, 2023