TLN: Hyoutan kara koma or "A horse from a gourd" is a japanese proverb meaning "seemingly impossible things sometimes do happen".
Izutsumi voluntarily sharing trivia is also an impossible event actually occurring.
I got to the end of this before realizing it was meant to be read right to left...
A Community for Dungeon Meshi a.k.a. Delicious in Dungeon.
The first season of the anime adaptation can be found on Netflix. Season 2 is confirmed and presumably currently in production.
DO NOT SPOIL THE ANIME WATCHERS
This is so that the anime watchers can sub to the community without worry of seeing posts that would spoil later parts of the story. This includes manga pages and panels, mentioning characters, fanart, etc.
Parent instance rules also apply, of course.