Board Thread:King for A(nother) Day Discussion/@comment-34012722-20191007180657

Its sources include late 2000s anime and Nico Nico Douga memes. Aside from those mentioned on its page, what other memes and anime does it have? I can think of gachimuchi, Japanese Ronald Mcdonald (ran ran ruu), AIR (specifically Tori no Uta), Prince of Tennis the musical, Futari no Mojipittan, True My Heart (opening of the VN Nursery Rhyme), and most things featured in the Nico Nico medley. What else are there? 