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

Mass-Voll

In Europe : A group of incels which is circle-jerking.

There was Mass-Voll at a demonstration.

by Realmala December 12, 2021

Mass pee

1. Sabji’s name for sameep
2. Public restroom

What the fuck mass pee
Broo we went to the cleanest mass pee yesterday

by sabjiisnotock August 22, 2021

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

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

Masses of asses

A humorous way to refer to a larger number of people.

This is going to be a huge party. Yeah, when do the masses of asses arrive?

by bob_johnson April 4, 2022

Mass and Cass

Worst area of Boston. Full of homeless people with drug addictions, Mass and Cass is the area surrounding the intersection of Massachusetts Ave. and Melnea Cass Blvd.

Mass and Cass is a complete shithole of an area, never go there.

by anonym_1924940 June 13, 2025