Urban Dictionary: Flex

35

Tense your muscles like you want to fight.

Amanda flexed on my x because she is jealous we are back together.

by Phishsticks May 27, 2017

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36

the state of being stressed out or angry.

yo man stop touching me I'm mad flex right now

by jonny tsunami757 July 10, 2008

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37

A person who, unlike Bisexual, can only have sexual relations with one sex, but can love either sex. Short for "flexible" or "flexamourous".

Guy 1: Hey, did you hear about Daniel and Samantha getting together?
Guy 2: No way! But I thought Daniel was gay?
Guy 3: He's a gay flex, not gay.

by Person12743 September 06, 2016

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38

Having some sweet hot sex on the floor!

Imma get my flex on! Man I got rug burns from that flex.

by sleezbreeze September 11, 2011

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39

Verb used to describe the act of copying someones style.

That guy is totally flexing on my style.

by textbook January 17, 2005

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40

Claiming you are the shit

Jack: I go to bed at 8
Jill:I go to bed at nine suck my penis
Jack: Jill you do not have a penis
Jill: nobody gives a fuck and stop flexing your penis

by One guy December 06, 2018

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41

to masturbate; to pull oneself off; to manually ejaculate; to flex

"have you seen that flick where that guy flex's right into that bitch's ear?"

by Flexmaster Flux April 01, 2003

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