The phrase comes from a viral fan-made animation parodying G'raha Tia, one of Final Fantasy XIV's most popular Scions, known for his boundless enthusiasm and odd habit of eating at the worst moments. The animation turned his earnest declaration of love for big fat tacos into a running in-joke across the FFXIV community on TikTok, Twitter and YouTube, spawning reaction edits, cosplay bits and snack-themed fan art. Years later it still circulates whenever the community needs a lighthearted break from the game's heavier story beats.