The line comes from Italian slang rather than a formal catchphrase, with sti cazzi used in everyday speech to brush something off as unimportant. Clips like this travel well because the meaning survives even for listeners who only catch the tone, and Italian meme pages and video editors have reused short television dialogue as instant reaction audio for years. Its staying power comes from that brevity: at just over a second, it fits a cut, a caption, or a reply without needing context, setup, or translation.
Sobre este som
A short Italian voice clip of Boris saying e sti cazzi, a blunt way of saying so what. Creators use it as a dismissive reaction to boring or irrelevant news.
This one-second clip is a single Italian voice line delivered with a shrug in the voice, flat and unbothered rather than shouted. The words e sti cazzi land quickly, with the emphasis falling on the dismissive final syllable, making the whole line feel like a door closing on a conversation. Listeners hear it as pure indifference: not anger, not surprise, just a refusal to care. That tone is why it works so well as a punchline, because it undercuts whatever came just before it and leaves the other person, or the joke itself, with nowhere to go.