Someone that has a screen name on a website they use to tell people in a town they had relatives from an area of that town, though their relatives are from a different part of the country to try and gain the trust of the residents of the town, all to try and walk all over them all by calling them NIMBY's when they oppose, disagree, or resist the poseur.
The poseur was an instigator, a self-described liar with a big ass mouth, the kind of person to lock down their town with lies, so why would anyone trust someone like that? If the poseur said that she wouldn't have a building demolished there (even though the poseur wasn't even from there originally) why would anyone believe the poseur? Fool me once, shame on you, fool me twice shame on me.
by The Original Agahnim January 18, 2022

Someone that winks to feign joking without the other person knowing that their intention wasn't really to joke.
The poseur told the other person how to join her poseur cult and winked after she said it to indicate she was feigning kidding while looking and sounding serious (but claimed to not care what anybody thought of her even though everyone else did care what people thought of them).
by The Original Agahnim November 19, 2021

A phony youtuber that claims they always get sent death threats and drama when really hardly anybody pays attention to or knows who they are.
The youtube poseur thought that he/she the most important/influential person in the world, you could tell by the way they described what happened to people with a youtube channel, and you would think their was an army coming for this guy/girl on every front when in reality most people thought that he/she was about as interesting as watching paint dry, a couple of dorks that felt betrayed by the SS because it collapsed in the 1940's.
by The Original Agahnim December 15, 2021

Someone that called people that were different something like obnoxious in high school or after, then started going for an image that was more like the people he/she was trying to make fun of.
The poseur would always try to make fun of people that he/she saw as in front her in line until she found out they were never in line to begin with, then the poseur got angry (in a repressed manner) and became more like an imitation of these folks, always acting different or colorful to compensate for being plain, dull, and lifeless (someone that is around primarily to drain life) beneath the surface.
by The Original Agahnim November 22, 2021

The poseur worked hard at being loose all her life, so that people would like/love her. She always said she didn't care what anybody thought, or preached to everyone about how they should all be themselves and stop trying to prove they were good people, but really she was more desperate than anybody to convince others she didn't care what anybody thought. There were those of them that could see through the rungs in her ladder, as she could see through the rungs in theirs.
by The Original Agahnim November 2, 2021

A poseur's highlight reel frame by frame.
This is the poseur's skiing trip, this is her scuba diving trip, this is her college graduation,she just showed everybody the highlight reels frame by frame instead of projected as a continuous motion picture. A poseur photo album if I ever saw one.
by The Original Agahnim December 27, 2021

Someone that goes the Joan Rivers route after trying the high route and every other route. Someone that made fun of something or someone, then turned into it.
The poseur always used to make fun of people that were different or not like him/her at school, next thing you know, he/she is claiming to be different/colorful/quirky in another town than the one he/she went to school in where hardly anybody from his/her town knows him/her well enough (from childhood) to notice this bullshit. Now he/she goes by a different name and image, one closer to an imitation of the people he/she once made fun of.
by The Original Agahnim November 22, 2021
