Loba literally translates to "she-wolf". It's a captivating and somewhat primal word that stands out in the lyrics.
In the context of the song, Maluma sings, "Luna llena y se pone loba" (Full moon and she turns into a she-wolf). This implies a transformation, where under the influence of the full moon, the woman becomes wild, untamed, and perhaps more sensual, embracing her instincts on the dance floor. It's a vivid metaphor that adds a layer of intrigue and excitement to the song.
"Luna Llena" is a flirty reggaeton team-up between Maluma and Ryan Castro. As the moon comes out, so does the woman they're singing about: she starts to loosen up, dress up, and let her wilder side take over for the night.
The song leans into party imagery: fogged-up car windows, jewelry, dancing close, and going out in Medellin, with Ryan Castro giving a shoutout to his hometown ("Medallo") near the end. It's a playful, explicit ode to the moment someone fully lets loose, with the full moon standing in for the woman turning into a "wolf" on the dance floor.