by mlemingshobe November 7, 2019

Teenagers/young adults who may have earlier identified themselves as punk, emo, scene, or a mixture of those based on the bands they listened to from 2003-2009 that grew Van’s Warped Tour 2005 to its ultimate success headlining My Chemical Romance, Fall Out Boy, Thrice, Motion City Soundtrack, Avenged Sevenfold, etc.
by inxthisxlove June 21, 2018

A staunch feminist, referring to French posters in the 1960s targeting Algerian women to unveil themselves.
John: "Check this tweet out by a feminist, she says women with veils are backwards!"
Josh: "Typical French poster behaviour."
Josh: "Typical French poster behaviour."
by YourLocalBrownie June 12, 2023

When a group of academics peer pressures each another into pouring a few litres of beer into a tube designed for holding a conference poster, and passing it between them to chug from as if passing a joint.
Originated at RSS2019 in Schlappen, Freiburg.
Originated at RSS2019 in Schlappen, Freiburg.
Academic 1 to academic 2: “Hey, drink from this poster tube!”
Crowd of academics: “poster session! Poster session!”
Crowd of academics: “poster session! Poster session!”
by melonelemone June 25, 2019

The act of doing something more 🤤than what you think 😉often compared to mailoring. It contains many activities subheadings such as bestiality and bondage. Often happens while the dom is wearing a sexy mask
Did you hear about shanice? she got postered last night by someone while she was mailoring at 100mph 😉 🤤
by 6969kweenuwu April 28, 2021

I have a friend, he is a poser poster. He keeps resharing my posts on Facebook because they are good but has never "Liked" it out of decent courtesy.
by Dribee December 7, 2017
