Boquiflojo is a fun Puerto Rican slang term that literally combines boca (mouth) with flojo (loose), and it describes someone who talks too much or cannot keep secrets.
In the song, "El ex, un boquiflojo" means her ex is a blabbermouth who probably says things he shouldn't. It's a colorful, memorable word that shows how Spanish uses vivid, creative compounds to describe personality traits.
Celosa is a fiery reggaetón duet where Filipino rapper Omy De Oro and collaborator Nio García turn everyday couple drama into a playful dance-floor confession. Over a bouncing beat, the narrator explains how his girlfriend keeps tabs on his every move: if he goes out at night she interrogates him, if he misses a call she floods his phone with texts. Instead of running from her jealousy, he admits he is hooked. Her possessiveness is matched by his own; they both get suspicious, they both argue, and they both make up in equally passionate ways.
Beneath the swagger and spicy slang, the song paints a picture of a relationship fueled by attraction and mutual obsession. Their small battles—checking phones, teasing about exes, accusing each other of secret flings—always lead back to an intense physical chemistry that neither wants to give up. The message is simple: love can be messy and a little crazy, but when the spark is this strong, both partners gladly dive in headfirst.