Amarga translates to "bitter". While it can describe a taste, it's often used metaphorically to describe feelings or experiences.
In this song, the artist sings about "momentos en que apoye amarga" (moments when I supported bitterly), suggesting a deep sense of pain or resentment associated with past actions or memories. It's a poignant word that conveys strong emotion beyond a simple taste.
Have you ever felt the sting of a one-sided breakup? In "Me Dejas de Amar," Abraham Vazquez pours his heart out about a love that has faded, but only for one person. He sings directly to his former partner, acknowledging the painful truth: "con el tiempo ya no te quiso importar" (with time, you stopped caring). He feels all their shared moments are being swept away "por el viento" (by the wind), while he is left unable to move on.
This isn't just a simple goodbye. The singer suspects there's someone new, someone with whom his ex can be herself and finally stop missing him. While she begins to forget, he is stuck in the past, confessing, "pero yo no puedo olvidarla, todavía la quiero" (but I can't forget her, I still love her). The song captures that raw, heartbreaking moment when you realize your love wasn't enough and you're being left behind.