Lunar literally translates to "mole" or "beauty mark". It's a specific and intimate word that stands out because it describes a unique physical characteristic, making it quite personal and memorable.
In the song, the artist sings, "Y me vuelve' loco con tu lunar" (And you drive me crazy with your beauty mark). This line highlights how a small, distinctive feature can be incredibly captivating and a source of attraction, making the word both interesting and enticing in the context of a romantic song.
This song is all about that instant, magnetic attraction you feel when you see someone amazing on the dance floor. The singers spot a woman, a morena, and are completely captivated by how she moves. They have one big question on their mind: "tengo una curiosidad / Si como tú lo baila', así lo haces de verdad" [I have a curiosity / If you do it for real the way you dance]. It's a bold pickup line that sets the tone for the whole track!
They want her to "báilame hasta que duelan los pies" [dance with me until our feet hurt], comparing her movements to the ocean's waves. The lyrics are a mix of flirty compliments and very direct invitations. One moment they're calling her a "perla en el mar / Difícil de encontrar" [pearl in the sea / Hard to find], and the next they're telling her that her "besitos me hidratan" [little kisses hydrate me]. It's a classic reggaeton party song, full of confidence and desire, all about trying to convince that one person to leave the club with you.