masscore 

1. Any band that has republican beliefs, or follows the growing masses and corporate america

2. Any band that doesn't like people downloading music, because they are more worried about the money they are making, than the music they are playing

"Who's that country singer that was agaisnt the Dixie Chick's because the didn't like Bush?"
"I don't know, and I don't care, he's part of that masscore group."

masscore by Matt McCormick March 21, 2005

Mashcore 

A term referring to a style of extreme electronic music which is a subset of speedcore and breakcore, based largely on sampled content.

Artists include Shitmat, Annoying Ringtone, Odaxelagina and Renard Queenston (as Renard).

Guy 1: "That song I heard last night in the club, you were there too...it was like a mash-up of Tik Tok with some guitar riff, then in came some oldschool rap thing, all the while weird distorted noises were going off in the background...what the fuck kind of music was that?

Guy 2: "That's something called mashcore, it's really awesome!"

Mashcore by AnonymusWantsPie October 8, 2012

Messcore

It is a mix of all of the Alternative fashion, mostly the listen to alot of different alt music mixed with some indie music (like mostly Melanie Martinez).It's called messcore because there clothes and music tasted is a total mess.They are not e- girls or e-boys they accepted that they existist but don't call them so or think they were e-girl/e-boy. Messcore people also belive in acab blm and support the lgqtq+ Comunty.

They are such a mess of Alternative (messcore)

Messcore by T6kn October 15, 2020

mosscore 

An aesthetic invloves elements of nature such as moss, grass, rocks, and occasionally mushrooms. This aesthetic is associated with adventure and the wilderness and colors such as brown and green.

“Dude, check out this brown corduroy jacket i just got! It’s perfect for my mosscore aesthetic.”

mosscore by this.handle.is.taken July 15, 2021

Mascore 

To be inspired by masculinity. Most commonly, this would take the form of someone ridiculing masculinity because they believe they're better. The truth though is they probably just carry a traumatic and innate hypermasculine drive they hide under the pretence of imitation and critique.

Lennart is so mascore, see how he's "sarcastically" rocking that oversized blazer and office backpack when we all know he's probably just carrying a trauma from his hyper-strict parents!

Mascore by iiiiiiiiiiiiiii.i.iiiii August 15, 2022