Gloomburst 

A sudden outburst of sadness.

Man, Jeffery really had a gloomburst

Gloomburst by SpanjoMil66 / ChatGPTwords February 16, 2024

Gloomburst 

gloom-burst

(noun)
A sudden, overwhelming wave of sadness or melancholy that hits out of nowhere.

“Out of nowhere, I had a gloomburst and couldn’t stop crying.”

Gloomburst by Sakurakage August 22, 2025

Gloombust 

Getting out of a down in the dumps kinda feeling but doing something a little more interesting/ exciting. A change of mood.

Dang, I’ve been feeling really out of it recently… Can’t wait to gloombust with the boys on Saturday.

Gloombust by booxxwhack May 10, 2023