Eternidad translates to "eternity." It's a strong and evocative word that conveys a sense of timelessness and deep longing.
In the context of the song, Paulo Londra uses it to express the depth of his desire to be with his loved one forever, singing, "Si no te tengo para la eternidad" (If I don't have you for eternity). This word elevates the emotional intensity of his plea, making it memorable and impactful.
Paulo Londra's "Demasiado Loco" is all about that intense, can't-get-over-you feeling after a breakup. He's clearly struggling, admitting, "Últimamente ando demasiado loco / Miro a la gente y sólo veo tu rostro" [Lately I've been too crazy / I look at people and only see your face]. It's a relatable picture of being so consumed by someone that you see them everywhere.
He's honest about the pain, saying, "Y si te digo que me encuentro muy mal / Y si te digo que no puedo olvidar" [And if I tell you that I'm feeling very bad / And if I tell you that I can't forget]. Even though they fought and "Sé que nos peleamos, sé que nos odiamo'" [I know we fought, I know we hate each other], he can't deny the love: "Pero no podemos negar que sí nos amamos" [But we can't deny that we do love each other]. He's even willing to wait for her to look at him "como meses atrás" [like months ago], showing just how much he wants to fix things and heal that "vacío" [emptiness].