The title iraira is written in Korean as 이라이라 and circulates online as a short, shareable music clip rather than a full song release. Its spread comes from soundboards and short video edits, where a recognisable fifteen second loop is easy to reuse and repost. Users keep returning to it because the phrase is memorable even for listeners who do not understand the words, and the tone fits both genuine irritation and jokes about it. That flexibility keeps it in rotation for reaction posts.