Online, the oi oi oi baka phrasing has circulated as a short-form meme joke, passed around in anime edits, reaction videos and soundboard shares rather than tied to one clear scene. The existing page note shouting Deku points listeners toward fandom humour around that nickname, which helps explain why anime fans recognise the teasing tone so quickly. Its appeal is less about plot and more about delivery: three quick oi calls build anticipation, then the insult lands as a punchline that creators can drop onto almost any foolish moment.