go postal

to succumb to fatigue and tension, to be become violently angry(from a series of incidents from the mid 80s to the 90s where various postal workers went on shooting rampages)

I will not let him go postal in plain sight.

by The Return of Light Joker July 11, 2008

Go postal

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"

by grandest of autismo April 22, 2021

Going Postal

verb. to suddenly transform into a mailbox

Our sex life went to hell when my husband started going postal.

by Malebox June 7, 2022

Going Postal

Someone who can't stop posting on Facebook.

Dude, I've posted like 5 times today on Facebook, I think I'm going Postal.

by bunnylips November 3, 2011

go postal

To loose touch with someone for a long time. Not talk to someone in a while.

You go postal on me all the time and I only hear from you every 3 months.

by Boopboop June 4, 2007

Going Postal on Memes

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.

by postalfanthe1 February 11, 2023

going postal

going mad from stress

I have just watched Brooklyn 9-9, and the postal worker there going postal was hilarious.

by Dr.Levo August 19, 2023