Costumbre translates to "habit" or "custom." It's a powerful word in this song because it explains the lingering feeling the singer has, even though he knows it's not love.
He sings, "Es la costumbre a todo lo que me diste" (It's the habit of everything you gave me), revealing that his reluctance to leave stems from routine and familiarity, not genuine affection. This offers a deeper, more nuanced understanding of a breakup than just sadness or anger.
This song is the ultimate anthem for a clean-break breakup. Carin León and Camilo aren't shouting or angry; instead, they're laying out the sad, practical reasons a relationship has to end. The singer knows it's over, saying, "Aquí no hay nada, esta historia se acabó" (There's nothing here, this story is over). But he's also honest about how hard it is to leave, admitting that what's holding him back isn't love, but "la costumbre" (habit or routine). It's a really relatable feeling when you know something is finished, but the comfort of the familiar makes it difficult to walk away.
The whole point of the song is in the title: "Ni me debes ni te debo" (You don't owe me, and I don't owe you). He's wiping the slate clean. There are no debts, no blame, just an acceptance that "nada es eterno" (nothing is eternal). He wishes her luck, thanks her for both the good and the bad times, and makes it clear that if they ever meet again, there will be no strings attached. It's a mature, if heartbreaking, way to say goodbye.
Óscar Armando Díaz de León Huez, known professionally as Carín León, is a celebrated Mexican singer-songwriter born on 26 July 1989 in Hermosillo, Sonora. Specializing in regional Mexican music, Carín blends traditional genres like banda, mariachi, and norteño with contemporary styles such as pop and soul, creating a fresh and captivating sound.
Carín began his musical journey playing guitar at 15 and rose to fame with his band Grupo Arranke before launching a successful solo career in 2018. Known for hits like "A Través del Vaso" and "Me La Avente," he has become one of the most streamed Mexican artists worldwide. His artistic versatility earned him multiple Latin Grammy Awards and collaborations with prominent artists, while memorable performances at iconic venues like the Grand Ole Opry and Coachella have further cemented his international fame.