The very first Touhou Project game, the one that spawned the most used copyright tag in this entire website.

Removed from origins pool as it does not qualify.

Then should we also remove post #132597 ?

ElMarioJR said:
Then should we also remove post #132597 ?

That is questionable indeed. Truthfully speaking, this started francise which lead to meme at further date. Due to

Any [direct] official works that have become memes (example: post #46660).

rule, we technically shouldn't
at the same time, that specific art of Hatsune Miku started Vocaloid meme and memes involving herself. There are enough credible evidence that without that specific art by KEI, Hatsune Miku might have not made it, so...