The exact origin of Rokodokodesuka is not documented in the information available for this clip, so it is best known through its circulation online as a short soundboard reaction. The phrase is understood as a Japanese question asking where Roko is, which gives the sound a clear use even without a confirmed source scene. It has been shared in meme and anime sound collections for moments of searching, confusion, and sudden absence, where the short spoken line works as a punchline and can be reused across many different videos and edits.