I don't think it's meme at all, sadly.Damn, i just built this deck today (sir Scratch a lot + Arachas Queen) and i thought i was the only one, apparently not.
Still, i suspect my version is way more 'meme-ier' - i use Eltibald, which happens to reduce cooldown when units are played (cats) and cursed units are played (cats!).
I lost a few matches because i didnt draw the necessary cards, or faced NG which just went through defender and locked everything (only the original cat is immune, and loses its immunity after its replayed the 1st time).
Then i faced a vampires, on a long R3, he played tome, for 4! fleders, getting 3 boost every turn, against my 3 cats + eltibald. Around midround, the tides turned, and iwas outpointing him by a lot, with 3 cards left it was +-140 for me and 70 for him and he forfeited.
It was GLORIOUS, unfortunately it was on my mobile and i still dont know how to take screenshots there, it was more epic than 99% of Great Dandelion Show clips.
A refined list could be a sort of selfwound 2.0, the points generated by this deck are just nonsense. Or you have answers (purify/locks/graveyard control) or you insta lose.