The phrase is a standard Japanese way to walk back a statement, literally 'that was a lie,' and this clip is associated with Japanese YouTuber Hikakin and the Hikakin Mania meme edits that remix his voice lines. Short Japanese phrases like this travel well on soundboards because the timing is clear even for listeners who do not speak the language, especially when subtitles explain the twist. It remains popular as a compact fake-out button, shared between creators who need a quick, recognisable retraction for jokes, pranks and edited announcements.