Aruba Bay is Beny Jr flirting, bragging and refusing to apologize, all over a smooth beat. It opens with "Susurros en mis oídos" (whispers in my ears) and a little alibi: "Si preguntan por mí, no he sido" (if they ask about me, it wasn't me). Then comes the line that sums up his attitude: "Yo la vendo, no me he vendido" (I sell it, I haven't sold out). He calls himself "un bandido" (a bandit) with "ojos vivos" (sharp, alert eyes).
The girl in the song posts her photos on Instagram, has "varios que le tiran" (several guys hitting on her, literally "throwing at her"), and still won't switch. When she looks at him, "todo se me empieza a nublar" (everything starts to get cloudy). His deal is blunt: "Novio, no quiero ser, pero te quiero robar" (I don't want to be your boyfriend, but I want to steal you). Watch out for "pesao", the casual way of saying pesado (annoying, clingy), and "comer", which here is slang for something much more physical than eating. The "B como Beethoven" line is a fun piece of wordplay on his name, Beny.