Short name clips like this one have become a staple of online soundboards because they are instantly recognisable, easy to drop into edits and simple to share across short videos and streams. Fans use the Hanabi Kaguya name as a quick identifier, a playful callout or a tag for character-focused content, rather than as a longer line of dialogue. Its brevity is part of its appeal: it can open a clip, mark a transition or close a joke without slowing the pace, which helps it keep circulating among creators who favour fast, punchy audio cues.