The sound is shared online under the name Jajeczny barking, with no widely documented source clip behind it, so its appeal comes from the performance itself rather than a film, show or game reference. Short reaction sounds like this travel well because they need no translation: the barking rhythm is instantly recognisable, easy to drop into edits and easy to reuse as an in-joke among viewers. That simplicity keeps it useful for creators who want a quick, silly interruption instead of a longer spoken joke.