The song "Feliz Año Nuevo" by Ele A El Dominio is a diss track targeted towards Arcángel, a Puerto Rican reggaeton artist. The lyrics contain vulgar language and aggressive insults exchanged between the two artists. The song touches on topics such as dominance in the music industry, disrespect, and personal attacks on each other's character. In the song, Ele A El Dominio challenges Arcángel to accept his friendship and join his crew, while also calling him out for hiding in New York and being a "whore" for the record label Pina Records. Ele A El Dominio criticizes Arcángel's behavior and reputation, accusing him of acting like a rapist and exposing himself in public. The lyrics also reference past incidents and conflicts between the two artists, such as Arcángel being hit by a bottle in Ele A El Dominio's hometown and the rivalry between their respective crews. They continue to exchange insults, questioning each other's street credibility and making offensive remarks about appearance and abilities. Overall, "Feliz Año Nuevo" portrays a highly confrontational and aggressive tone, reflecting the ongoing feud between Ele A El Dominio and Arcángel.