Mágicos besitos translates to "magical little kisses." The use of the diminutive "-itos" on "besos" (kisses) adds a tender, endearing, and almost playful quality, making them "little kisses" or "sweet kisses."
In the song, this phrase captures the bittersweet memory of a past affection. The singer acknowledges the powerful, almost enchanting effect these kisses had, even as he admits to a painful betrayal. It's a memorable phrase that evokes both warmth and regret.
This song is a real heartbreaker, but in the most honest way possible. It's about someone who has to end a relationship because they're already committed to someone else. The singer knows they've been hiding the truth and that their partner deserves more: "Tú mereces que te quieran más, Que te escriban canciones, poesías, Que te hagan sentir especial" [You deserve to be loved more, to have songs and poems written for you, to be made to feel special].
It's a really tough conversation, and you can feel the pain as the singer says, "No te inclines para darme un beso, Y mejor me paso a retirar" [Don't lean in to kiss me, I better leave]. They know if they look their partner in the eyes, they won't be able to tell them the truth. The realization that "existe alguien, que tengo un compromiso" [there's someone else, that I have a commitment] hits hard, and the singer acknowledges, "sé que mis palabras acaban contigo" [I know my words are destroying you]. Even though it's painful, the memory of "mágicos besitos" [magical kisses] lingers, making the goodbye even more bittersweet.