The clip comes from Japanese voice material shared online, credited in its file tags to 'ニコニコ美味しいよ' with the title 'ん? 今なんでもするって言ったよね?'. Labeled as 素材, meaning freely usable material, it circulated as a short teasing line rather than a quote from a known anime. Meme editors picked it up for promise and dare formats, where the sweet delivery makes the call-out funnier. Its compact length and clear Japanese phrasing helped it spread across soundboards as a reaction to bold claims.