negative mass

A form of mass that repels, not attracts.
Expressed as: -1 kg

Guy 1: I'll put negative mass in my friend's bed so he can't sleep.
- later -
Guy 2: WHY CAN'T I GET IN MY BED?!?!?!?

by themastermcadochemist March 14, 2020

Jimmy and the Pulsating Mass

An amazing game that you should REALLY go play

"oh yeah go play Jimmy and the Pulsating Mass it's an awesome game man"

by blaisedebeste August 13, 2023

Mass Leavicide

A large group of people leaving a subreddit, discord server or any other large grouping of people at once.

P1: Dude, the mods are cringe, mass leavicide?
P2: sure

P1 leaves
P2 leaves
P3 leaves
P4 leaves
E.T.C

by yaGsIenaZ September 14, 2021

mass sheckle killer

Your friend that asks for money and never warns you that they will do it again and again and again. When your plan was to give a little bit of money, next thing you know he is asking for even more money.

I thought you were homeless but you're a mass sheckle killer!

Can I have 1000 sheckles? I'm not a mass sheckle killer by the way. Oh and also I need another 5000 sheckles please.

by Temiz August 7, 2023

Biological Weapon Of Mass Destruction Mass Of Weapon Biological

Biological Weapon Of Mass Destruction Mass Of Weapon Biological

Biological Weapon Of Mass Destruction Mass Of Weapon Biological

by ExeeloguiexE April 18, 2025

Mass Shooting In An Orphanage

Dom did it

Dom did the Mass Shooting In An Orphanage

by mattcris4n May 23, 2020

mass conspiratorial suicide

when a large group joins together to cause problems to another or a group of others with or with out comprehension of their own actions completely to get themselves killed and they are successful at it.

the majority of the citizens of the United States of America are attempting mass conspiratorial suicide.

by Kevinw05 August 22, 2022