Someone that tries to make himself/herself look subserviant or put upon to a wide audience/crowd (for the image he/she wants to show publicly to gain an army that will combat an enemy), even though behind the scenes a lot of people in their life have done a lot of things for them without having gotten paid or credited for, and haven't asked to get paid or credited for.
He/she lived his/her life as a poser and a coward, and would even admit to being a coward when a large crowd wasn't around since it wasn't an incriminating thing to say about himself/herself, but when a crowd/group/party/gathering that he/she had a reputation with was around, he/she was all of a sudden tough as nails, a walking stick of dynamite, or anything he/she claimed to be.
by The Original Agahnim July 2, 2021
Get the Posermug. by Solid Mantis January 1, 2021
Get the Posermug. 1. Someone who tries to be something their not (triesto be popular)
2. Ditches real friends for ones that are more popular, than proceed to make fun of old friends
3. Someone who is often used see: tool
2. Ditches real friends for ones that are more popular, than proceed to make fun of old friends
3. Someone who is often used see: tool
Dylan became a poser when he ditched his friends to try to be cool and made fun of them. He also makes fun of his girlfriend behind her back.
by Pseudonym9000 June 22, 2009
Get the posermug. 
You hear all the time about white guys who wear Fubu and act like they are from Compton. You never hear a song about a white guy who dresses like one of the tribe in Sierra Leobe and talks the way Leo DiCaprio talks at times in Blood Diamond.
Poser- What's up my brew? Let me get a cigarette about of dem pack in your pocket mon.
Other white guy- What the fuck is wrong with this poser?
Third white guy- I don't...
Poser- My name is dead body mon, don't call me poser mon.
Third white guy- At least he has more imagination than most posers, he's trying even harder than the guys that act like they're from Compton.
Other white guy- What the fuck is wrong with this poser?
Third white guy- I don't...
Poser- My name is dead body mon, don't call me poser mon.
Third white guy- At least he has more imagination than most posers, he's trying even harder than the guys that act like they're from Compton.
by Solid Mantis November 22, 2020
Get the Posermug. A hater who is also a poser. A person who hates on others because said person thinks he knows a lot about something (but he doesn't, he's more a poser ).
Not to be confused with "poser hater ", which is someone who hates on posers .
Not to be confused with "poser hater ", which is someone who hates on posers .
John: Hey I really like this style of music.
Adam: You don't even know who that artist is . (Gives a stink eye/hater look)
John: Adam is a hater-poser.
Adam: You don't even know who that artist is . (Gives a stink eye/hater look)
John: Adam is a hater-poser.
by Going back out August 23, 2016
Get the Hater-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.