I wonder what's for dinner comes from the animated cutscenes of the 1993 Philips CD-i Zelda games Link: The Faces of Evil and The Wand of Gamelon, where King Harkinian rules Hyrule. Those cutscenes became infamous online for their stiff animation and theatrical voice acting, then spread widely through YouTube Poop remixes and meme edits in the mid 2000s. Lines from the king turned into reusable reaction clips, and this dinner question survived because it fits everyday hunger jokes as easily as Zelda parodies.