The act of eating to the point of extreme fullness and discomfort followed by self-induced vomiting.
Also abbreviated as bp.
Also abbreviated as bp.
by Tangerino May 11, 2016

Deleting of activity posts on one's own Facebook wall specifically so someone else trolling one's page doesn't click on said activity and investigate other walls and/or friends where you may have interacted.
I just accepted Heather's friend request then commented her page, but had to do a troll purge so Marcus wouldn't see and get mad at me for being friends with his ex.
by Heather Leather March 23, 2011

by JeffA330 April 9, 2008

Discreetly disappearing to the loo for a vomit when drinking copious amounts of alcohol then returning without anybody knowing the wiser. Often enables one to continue drinking with much success.
after the last round of tequila shots I had to have a cheeky purge and I was fine for the rest of the night.
by greyswan June 21, 2010

One of the best christian metal/hardcore bands. They are mainly known for their hilarious and amazing music videos.
by blinkytheas November 18, 2011

Synaptic transmission no longer functioning in ones brain due to intense stupidity, said to be contagious and communicable. Once caught, a person retains their previous knowledge, however is unable to acquire anything further.
i’ve heard Luke caught the brain purge off Liv, it wouldn’t of happened if she’d stayed in quarantine!
by bobbyscult April 22, 2019

When performing cunnilingus on a lady with a generous pantsbeard and an errant pubic hair lodges in the throat, causing gagging and sometimes the voiding of the stomach's contents.
by AndrooAndroohfxdunioafhcuiwomf June 16, 2018
