Travesuras translates to "mischief" or "pranks." It's a playful and evocative word that isn't as common in everyday song lyrics as more direct terms.
In "Me Vas A Extrañar," the singer uses it to refer to the shared playful, perhaps even slightly rebellious, experiences he had with his former lover. He sings, "Te vas a cuidar de todas nuestras travesuras," implying that she will miss their shared adventures and fun times, adding a touch of nostalgic longing to the song's theme of regret and loss.
Nico Hernandez's "Me Vas A Extrañar" is a powerful song about a love lost and the bitter realization that follows. The singer reflects on how his efforts and affection weren't enough to keep his partner, despite him loving her "como un loco" [like a madman]. He feels betrayed, realizing that her words were false and even her caresses felt like lies.
He declares that his partner will regret leaving him, confidently stating, "me vas a extrañar y te apuesto lo que quieras que no se duerme y vas a llorar" [you're going to miss me and I bet you anything you won't sleep and you're going to cry]. He believes she'll miss their shared "travesuras" [mischief] and realize she didn't value him. The singer concludes with a poignant line, acknowledging his mistake: "fue un error entregar mi corazón a quien no lo merecía" [it was a mistake to give my heart to someone who didn't deserve it].