Somebody that lies about every aspect of their life, what they believe in, what they feel, and who they are. Somebody that has an endless amount of false names, not false screen names or something mostly benign, something a bit more malicious, but has many false names in real life and claims each one of them is his/her real name.
The girl was the kind of poser that didn't want anyone to accurately identify her, so she had numerous false names and looked like a different person on the outside almost every time you saw her.
by Solid Mantis May 12, 2021
Get the Posermug. Someone who starts posing as an oddball or a weirdo once the stigma is gone and there's no social consequence. The kind of people who wouldn't smoke pot or do any drugs that would make them look like junkies until there was no stigma and everybody did it.
The oddball poser found a sense of comradery with a group of other oddball posers once there were no more odd people left, and phasing them out was complete.
by Solid Mantis May 1, 2020
Get the Oddball posermug. Someone that thinks a team wants to be like another team because the other team has the better record. Nobody likes to lose, but would you rather lose as you or win as somebody else? It doesn't take any honor to win.
If you're not fighting as you, what's the point of being undefeated? People wouldn't allow their team to lose without a fight, but before they wouldn't let them lose, they wouldn't let them become a poser team. They would rather their team be losers or underachievers who were themselves than to be overachievers who were somebody else, even if it seemed stupid to everybody else.
by Solid Mantis April 16, 2021
Get the Posermug. The group of young black guys and girls kept acting like they were from Southie, then calling white kids who acted like they were from Compton posers.
by Solid Mantis January 25, 2021
Get the Poser's posermug. poser syndrome is when one is a beginner at skateboarding and his or her nose and tail is fucked up like a whore
by Jordon Dornath October 23, 2011
Get the Poser Syndromemug. by Suidas August 16, 2014
Get the Posermug. She would pose as a gangster, a badass tough little son of a bitch from the streets of Chicago, or a tough/scary little 4'11 broad from New York, but in reality the girl was nothing like the characters she was posing as (though she saw them in herself), she was a poser from outside Harrisburg who wanted to be these other folks, since her life was more painful than anybody else's to her.
by Solid Mantis February 10, 2021
Get the Posermug.