He/she was a poser, because unlike him/her, the person he/she was posing as might actually be missed by a few people.
by Solid Mantis January 23, 2021

Someone who wants to be loved and accepted for who they say they are instead of who they really are.
by Solid Mantis April 5, 2021

Someone using a genre/groups trend that they’re not a part of, for the purpose of looking cool, funny, trendy, or for attention.
by Seenaseena April 7, 2023

A word invented by music-nazis (Especially in metal) to refer to someone who likes a song or a band that the music-nazi doesn't like.
"Man, you like Wind Rose? That's some poser shit right there" "Shut up dude, I know you had sex with your sister yesterday."
by Warpztone Lova April 22, 2025

Someone who tries to come off as serious and as someone who doesn't take themself too seriously at the same time, without really being either one.
Lindsay, the mollycoddle girl, was the kind of poser who would try to make fun of scientists then become the scientist. The same kind of person who would try to ridicule routine and responsibility, then pose as a serious person when it was convenient.
by Solid Mantis November 2, 2019

Not to be confused with a beginner, a poser is that kid at the skate park that sits on every obstacle with a skateboard but never rides it and then says that he tre flipped a 7 stair
by not chandler September 17, 2020
