/flɛks/ (noun)Derived from English "Flexible". A homosexual slang mostly used in Malaysia
In male homosexual anal sex, a person who is comfortable, willing or enjoys being the receptive party (bottom) and/or the penetrative party (top). His exact role is not well determined and often times changes in order to complement or satisfy the other party or parties sexual desires. The flexibility of a person changing his sexual role according to the needs of his sexual partner or partners is where the term "flex" came from.
In other parts of the world, a more familiar term is "vers".
In male homosexual anal sex, a person who is comfortable, willing or enjoys being the receptive party (bottom) and/or the penetrative party (top). His exact role is not well determined and often times changes in order to complement or satisfy the other party or parties sexual desires. The flexibility of a person changing his sexual role according to the needs of his sexual partner or partners is where the term "flex" came from.
In other parts of the world, a more familiar term is "vers".
Here is what a typical Grindr conversation in Malaysia in its original text may look like:
BigDick7in: hi fun?
LastDay: t/b
BigDick7in: t
LastDay: sorry, I t too
BigDick7in: y u write flex? cibai!
BLOCKED
(DISCLAIMER: The English text shall be view as an approximate translation. Its accuracy is not guaranteed and shall not be used as reference in situations where absolute translation is required. It is done with speculation and may not reflect the true intentions of the users.)
BigDick7in: Good evening. I wonder if you are interested in having casual sexual intercourse with me?
LastDay: Before we proceed, would you care to share with me your preferred sexual role?
BigDick7in: Of course. As you may have already noticed my crass but yet frank handle, I enjoy having a bottom riding my stick.
LastDay: Thank you for clarifying. Unfortunately, I am not compatible as I cannot see myself being your sexual partner.
BigDick7in: Regrettably, I find the basis for your rejection hurtful and unreasonable, even though it's the same reason for me engaging you initially, albeit it's your positive sexual attractiveness. I resentfully advise you to not mislead people with your stated sexual role. I curse you that in lieu of a penis, a vagina is what you shall have!
BigDick7in: hi fun?
LastDay: t/b
BigDick7in: t
LastDay: sorry, I t too
BigDick7in: y u write flex? cibai!
BLOCKED
(DISCLAIMER: The English text shall be view as an approximate translation. Its accuracy is not guaranteed and shall not be used as reference in situations where absolute translation is required. It is done with speculation and may not reflect the true intentions of the users.)
BigDick7in: Good evening. I wonder if you are interested in having casual sexual intercourse with me?
LastDay: Before we proceed, would you care to share with me your preferred sexual role?
BigDick7in: Of course. As you may have already noticed my crass but yet frank handle, I enjoy having a bottom riding my stick.
LastDay: Thank you for clarifying. Unfortunately, I am not compatible as I cannot see myself being your sexual partner.
BigDick7in: Regrettably, I find the basis for your rejection hurtful and unreasonable, even though it's the same reason for me engaging you initially, albeit it's your positive sexual attractiveness. I resentfully advise you to not mislead people with your stated sexual role. I curse you that in lieu of a penis, a vagina is what you shall have!
by QuodScripsiScrpsi December 26, 2022

Ahh man here come this flex again showing off his new tesla sheesh he's always in somethin new
Flex agains - boasters or big time braggers who always have proof to back it up
Flex agains - boasters or big time braggers who always have proof to back it up
by Treyyounggod October 18, 2018

by Arminkshipper June 18, 2025

by ASTONISH3D April 21, 2022

Person 1: That’s Cellophane! He’s the Tape Hero! His quirk is Flex Tape!
Person 2: wow, fanboy much? And I thought it was just “tape.”
Person 1: no it’s Flex Tape
Person 2: wow, fanboy much? And I thought it was just “tape.”
Person 1: no it’s Flex Tape
by DraconicOxalis April 13, 2021

goggle nyan and hope you find some girl acting like a cat? I can't really give a good example!
*kitty flex*
*kitty flex*
by Dannala January 8, 2011

To take or steal something, with the past tense being "Flexed" and present participle being "Flexing"
Example One: Kyle recently went to the convenience store to flex a Monster energy drink.
Example Two: Chad is flexing his new Lambo in Instagram
Example Three: I just flexed the PS5, y'all down to play.
Example Two: Chad is flexing his new Lambo in Instagram
Example Three: I just flexed the PS5, y'all down to play.
by diamondzsantana April 18, 2021
