Omertá is a loanword from Italian, famous for being the Mafia's code of silence. It refers to a strict refusal to cooperate with authorities or to snitch on one's associates.
In 'TKN', Rosalía uses this powerful word to establish the theme of absolute loyalty and discretion. She warns that family secrets are not to be shared, framing her inner circle like a tight-knit clan where breaking the omertá has serious consequences.
Rosalía and Travis Scott are laying down the law in "TKN." The whole song is a warning about loyalty and secrecy within a very exclusive inner circle. Rosalía declares herself the boss, "Los capo' con los capo' y yo soy la mamá" (The bosses with the bosses, and I'm the mom), and insists that some things are private: "Cosas de familia no las tienen que escuchar" (Family business, they don't need to hear it). The message is clear: trust is everything, and breaking that trust has consequences. She even references the mafia's code of silence, singing "Más, más te vale no romper la omertà" (You better not break the omertà).
This isn't just about keeping secrets, it's about a lifestyle. The song is full of references to power and luxury, from high-grade "VVS" diamonds to a commanding presence she compares to "dinamita" (dynamite). They are not looking for new people to join their crew, repeating the line "Ni un amigo nuevo, ni una hería'" (No new friends, no new wounds). Travis Scott's verse echoes this theme perfectly, telling you to "Don't say a word of what you heard." It's a powerful track about keeping your circle small and your business private.