Originated from Danish, but the internet being the internet changed the meaning. (Originally this meant to be even cited or happy), to now be slang for something entirely else, often being the polar opposite of happy.
Original use:
Tom: Hey Tim are you in a big mood today!?
Tim *excited*: Yes Tom, I am!!
Current Internet use:
Tim: I’m dead inside man
Tom: Big Mood
Tom: Hey Tim are you in a big mood today!?
Tim *excited*: Yes Tom, I am!!
Current Internet use:
Tim: I’m dead inside man
Tom: Big Mood
by hedgelinghog July 14, 2018

by ANAREEB April 23, 2019

The act of souring the moment with a potential sexual partner by opening your mouth or just existing in general. Leading statisticians suggestion this may be incurable.
If you’re on a date and wondering if your ruining the mood? Ask yourself, are you there? There’s your answer bro.
by Life according to Beau April 25, 2021

by kingadrianw October 4, 2020

When, for whatever reason, you're so angry that you only want to yell and listen to metal and the like.
by Durbanpoison November 2, 2011

Snow showers that are more atmospheric than intrusive
by deftone207 December 21, 2018

by KakashiLightningBlade November 12, 2017
