Presumir means "to show off" or "to brag," but often with a sense of pride rather than just arrogance. It’s the perfect word to describe wanting to proudly display something or someone you value to the world.
In "Mi Refe," the singer is tired of hiding his relationship. When he sings, "Voy a presumir que estás dura" (I'm going to show off that you're hot), he's making a bold statement that he's proud of his partner and wants everyone to know they're together, capturing the song's shift from secrecy to public affection.
Colombian singer Beéle teamed up with producer Ovy on the Drums to deliver an infectious reggaeton track about being totally fed up with keeping a relationship secret. The whole neighbourhood already knows what is going on, so Beéle cuts right to the chase: "To' el mundo ya supone que tú y yo somos algo" [Everyone already assumes that you and I are something] and "Confirman en la calle que contigo es que salgo" [They confirm on the street that it's you I'm going out with]. His reaction is blunt and funny. He drops Colombian slang to ask why on earth they are still sneaking around: "¿Pa' qué putas escondernos?" [Why the hell hide?].
Instead of playing it cool, he wants to go fully public. He tells his crush to drop the mystery and kiss him in front of everybody ("Delante de la gente bésame" [Kiss me in front of people]). In Latin American Spanish, "estás dura" means looking extremely attractive, and Beéle leans into that flirtatious confidence by singing "Voy a presumir que estás dura / Yo tu gángster, tú mi chula" [I'm going to show off that you're hot / Me your gangster, you my pretty girl]. He does not care if people stare or gossip when they get close—he just wants to enjoy being in love openly.