The phrase itself is a well known Russian profanity, combining a blunt go away command with kozel, a goat insult used like jerk or bastard in spoken Russian. This recording circulates online under the name of Kostya Naumenkov in its file metadata, though its original source is not clearly documented. Short angry voice lines like this spread easily on soundboards and in chat clips because they need no context, can be replayed instantly, and translate through tone alone even for listeners who do not speak Russian at all.