Raritama has circulated online as a short, recognisable Japanese meme sound, shared mainly through soundboards and short-form video edits where a brief vocal hook can carry a joke on its own. Its exact original source is not widely documented, so its popularity comes from reuse rather than a single famous scene. Creators pick it up because the phrase is short, easy to remember and instantly playful, making it useful for reaction clips, cute moments and light edits. That simple, repeatable charm has kept it in rotation long after many similar clips fade.