The phrase itself is a common Italian profanity combining puttana and merda for maximum offence, and this short recording circulates online purely as a reaction sound rather than from a widely documented film or show. Its appeal online comes from how universally readable the anger is, even for viewers who do not speak Italian, making it easy to drop into edits, soundboards and chat replies. Because the delivery is so brief and forceful, it has settled into use as a shorthand for losing patience, calling out nonsense or reacting to a provoking message.