r4tnumi_24601's definitions

Koppon

Can be used in multiple scenarios: To insult or liken a person to being stupid./ The reference to something pointless.

You’re being a koppon./ That’s so koppon./ That’s as useful as a koppon.

by r4tnumi_24601 October 16, 2025

Ratnumi

Slang for life changing event or something shocking much like a tsunami made of rats would be.
Origins: Old English/Proto-Germanic - Rat
Japanese - Tsunami

That’s like a ratnumi.

by r4tnumi_24601 October 16, 2025