Entregarme comes from the verb entregar, meaning "to deliver" or "to hand over." When used reflexively as entregarme, it means "to give myself" or "to surrender myself."
In this song, the singer expresses fear of entregar mi corazón (giving my heart) and confessing their intense enthusiasm. It captures the vulnerability and hesitation of falling deeply in love, making it a powerful and relatable word in the context of a romantic ballad.
La Arrolladora Banda El Limón give voice to someone who keeps insisting he's done with love, only to undercut himself in the very next line. 'Cuando digo que no quiero amarte más' ["When I say I don't want to love you anymore"] is followed immediately by 'Es porque te amo' ["It's because I love you"] — every denial in this song turns out to be a confession. The real obstacle is fear, as he admits directly: 'Mas tengo miedo de entregar mi corazón' ["But I'm afraid to hand over my heart"]. By the final chorus he stops hiding behind the contradictions and names it outright: 'Son mis temores los que me alejan' ["My fears are what push me away"]. It plays less like a breakup song and more like a man arguing with his own nerve.