The phrase is everyday Italian profanity rather than a quote tied to a confirmed film or show, and the clip circulates online in its Italian form without translation. Its spread comes from soundboards and short video edits where a seven second angry accusation is easy to reuse for any exposed lie, excuse or contradiction. Because the wording is so blunt and the tone so theatrical, Italian speakers recognise it instantly, while other viewers still read the anger clearly, which keeps it in rotation as a reaction and meme sound.