

Honestly I don’t know. It’s a yearly thing though in several places I know of. They have contests (usually through local tv stations) to guess the date it’ll fall through and stuff. People bet on it.
It may have to do with the fact that a lot of people go ice fishing so we regularly hear about big trucks falling through the ice, so it’s something to keep people aware of the danger…? Or rural folks might just find that fun, idk.
Even better, make chive blossom vinegar, and use that as the base for pickled quail eggs.
I did this a few weeks ago after having made a quart of chive blossom vinegar (tho I used way way more blossoms than most recipes call for, because I like the flavor and have plenty), and they turned out a lovely pink and taste awesome.