Is this in reference to https://chaos.social/@fluepke/117474156947559280 ?

Who is this "4-chan"?!

The Fouriest

So random

How dare you leak the private keys

I was having fun until I tested reaching the endpoints at https://emuhdra.we-have-a-problem.com/ and now I'm not laughing at 4 and my day is ruined

ceil(M_PI)

I feel like there's a meme or reference I'm missing here :(

What’s this fo(u)r?

OH SHIT WE BEEN HACKED

lol

Four Is Death

Maybe I should build birdhouses instead

FANTASTIC.

(Whispers) 4