To go apeshit with pure hatred and blind anger, termed after workplace shootings perputrated by postal service / mail service employees. Going postal involves taking a firearm to place of work or anywhere and just unloading into everything in sight.
*gunfire in workplace*
*secetary bolts through office door*
Secretary : "TERRY'S FINALLY DONE IT, HE'S DECIDED TO Go Postal!"
*screams in hall outside door as boots stomp down hall*
Boss : "shit lol"
*secetary bolts through office door*
Secretary : "TERRY'S FINALLY DONE IT, HE'S DECIDED TO Go Postal!"
*screams in hall outside door as boots stomp down hall*
Boss : "shit lol"
by grandest of autismo April 22, 2021
by Malebox June 7, 2022
When somebody gets really pissed and acts out in violence. They might push someone's head through a wall.
by mcnuggetdestroyer January 3, 2018
by bunnylips November 3, 2011
by Emmi-chan June 17, 2005
Recklessly posting memes that violates rules in a discord server, such as in posting NSFW, or Politically Incorrect memes.
Person 1: Did you see that moron that just kept posting memes that violated the rules on our server despite us asking for him to stop ?
Person 2: Yeah, he was Going Postal on Memes.
Person 2: Yeah, he was Going Postal on Memes.
by postalfanthe1 February 11, 2023
by Dr.Levo August 19, 2023