Mass party

Huge party typically full of teenagers and early 20 year old guys looking for a quick root. Best to go to these parties fully clothed unless you're looking at getting pregnant or paying child support for the rest of you life. Mass parties generally don't have honourable amounts of food just booze and weed. Best mass parties are hosted in halls and clubs with mean lighting set ups

Chad: " yo Harley did you hear there's a mass party on Saturday?!"

Harley: " yeah I did, ifts going to have all the bass drops and sickest lighting set ups, I heard there's going to be over 300 people!!"

by Freegan.Banana August 11, 2016

Mass head

A Noun used to describe a person from the state of Massachusetts, when that person is not in Massachusetts.

That Mass head can’t drive correctly.

by bigalo22 April 6, 2021

weapon of mass destinkytion

(noun) A person employed for the use of detination and distruction via anal gas excretion.

Holy shit I think I might die from that smell. The government should hire him as a weapon of mass destinkytion.

by Jennifer the wise February 4, 2006

Law of Conservation of Mass

Atoms cannot be created or destroyed. The mass of the reactants entering an equation must equal the mass of the products exiting the equation.
“What goes in, must come out!!”

The law of conservation of mass is a fundamental principle of physics.

by PlessyVFergunson May 6, 2022

Mass RDM

Mass RDM (Random Death Match), Also known as MRDM, Is the act of initiating PvP against a group of players under spontaneous and undeserved context, typically within a roleplaying game, however this also extends to Trouble in Terrorist Town and similar game modes of that nature.

“I just got RDM’d”.
“Me too bro, some guy just Mass RDM’d the whole of the Gas station!”.

by WhiteTrappa240 January 1, 2024

Mass moves Mass

When a fat bitch gets piped by a fat nigga

"Aye bruh my girl cheated on me with some fat nigga"
"Mass moves Mass my boy"

by aka obamaphone April 14, 2023

Corona mass ejaculation

When you're banging a chick and bust a huge nut of epic proportions due to being cooped up for months at home during the COVID pandemic.

When the government finally removed all COVID mandates, Denny's girlfriend showed up at his door which resulted in a corona mass ejaculation.

by Mary Mary Quite The Contrarian September 20, 2023