Tokyo flex Is a racial slur for asians that are abused; hence the word (flex) the bung-hole is flexed so that the father cannot penetrate.
by Do you like nachos? November 8, 2018

The notion of disctracting from a lack of intellectualism by flexing your biceps to a bunch of right wing dumbf***s.
What? You want to hear what I actually know about politics even though I just went through my entire catalog of opinion pieces and buzz words?...
LEMME SHOW U THEM GUNS! *shapiro flexes bi- and/or triceps*
LEMME SHOW U THEM GUNS! *shapiro flexes bi- and/or triceps*
by massiveDmolition August 24, 2021

When a person puts on like they about something which they are not.In order to try to impress a someone they just met...
by timmay!!!!!!loud August 5, 2018

Person A: "Oh man, I drank so much last night"
Person B: "Well I drank so much, I can't remember a thing and I'm pretty sure I threw up on my Mum."
Person A: "Dude, why you have to neg flex right now?"
Person B: "Well I drank so much, I can't remember a thing and I'm pretty sure I threw up on my Mum."
Person A: "Dude, why you have to neg flex right now?"
by Odear April 7, 2019

Brad: Yo, can someone take a picture of me?
Chad: I gotchu bro!
Ryan: Actually, I’ll take it because my camera has better quality.
Brad+ Chad: Stop x flexing.
Chad: I gotchu bro!
Ryan: Actually, I’ll take it because my camera has better quality.
Brad+ Chad: Stop x flexing.
by chickenlover69420 December 25, 2018

When someone name-drops philosophical and theoretical heavyweights in casual conversation, or babbles at length about some obscure academic idea. A form of showing off one's supposed intelligence. Associated with the pseudo-intellectual and mansplaining types.
at a party
Person 1: "You know, that movie reminds me of something Kant says in the Analytic of the Sublime...'"
Person 2: "I'm just trying to have a good time tonight. I don't need to hear your intellectual flexing."
Person 1: "You know, that movie reminds me of something Kant says in the Analytic of the Sublime...'"
Person 2: "I'm just trying to have a good time tonight. I don't need to hear your intellectual flexing."
by absolutelytheworst October 7, 2019

A group of fuck boys who flex any time they see a hot girl.
Fuckboy1: you see that muscle
Fuckboy2: yeah you see that?! FLEX CREW!
Fuckboy1: you see that muscle
Fuckboy2: yeah you see that?! FLEX CREW!
by Yungbonbon August 13, 2017
