Accidental Flex

When you flex by accident or you didnt mean it.

A: Bro why did you destroyed the dumbells ?
B: Sorry, got massives gains recently, didnt meen to accidental flex.

by Bill_Claymore March 8, 2023

Erlenmeyer Flex

The equivalent of the modern-day term "flex", or as a verb, "flex-ing"; but with the intent of impressing fellow Chemists/Scientists/Students within said realms of academia or even mere hobbyists keeping the waters of "nerd culture" warm for all. One possible example could be a novel proposed synthesis for a specific analogue of an obscure compound -- would be a GigaChad level Erlenmeyer Flex and would almost certainly result in sexual intercourse (wearing the proper PPE, naturally)

The invention of the Erlenmeyer flask is perhaps the strongest Erlenmeyer flex the world has thus far seen - a true Science Sector Chad

by AorticKamikaze March 11, 2023

Dirty-Flexing

To flex, stunt, flaunt, or show off with something that is not really yours.

Friend 1: I saw your roommate on IG in the new Tesla model S self driving. Bro really getting to the money now.

Friend 2: I saw that post. Not hatin’ but that’s his uncle’s car. We drove to the club in it yesterday.

Friend 1: y’all Dirty-Flexing like a motherfucka lol… pick me up in it next time.

by 213JetSet February 11, 2023

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

Dink Flexing

Middle aged married couples without kids, aka "Dinks" (dual income no kids) spending on their lifestyles to show how hip and fit they are. The things they spend on are mountain bikes, craft beers, travel, outdoor gear in general, SUV's, etc

That couple's new SUV with new pricey mountain bikes on back is some real dink flexing.

by Laughs Along With Humans May 10, 2023

Flex Boi

A gay kid that you should stay away from or he will try to rape you.

Stay away from Flex Boi.

by Flex Boi October 16, 2019

Flex Day

December 26th is flex day. Show off all of your expensive items to your friends. You can also flex with the new items you got at Christmas.

"Billy it's December 26th which means it's flex day, I bet you don't have the iPhone 11 Pro Max."
Billy answered while holding back tears, "you're right Joe, I don't."
Billy replied, "wait, who's Joe?"

by Andy Andy October 27, 2019