Coqueta is a fun, descriptive word for a person (usually a woman) who is playful and flirtatious. It describes someone who enjoys charming others, but might be a little mysterious about their true feelings.
In the song, the singer directly addresses the girl he likes as 'coqueta'. He's captivated by her, but also a bit frustrated, asking her to be direct and tell him the truth ('la neta') about whether she likes him back. It's the key word that captures the playful, uncertain energy of this budding romance.
COQUETA brings together Grupo Frontera and Fuerza Regida for an infectious, high-energy cumbia about being completely hooked on someone after just a short time together. The singer starts out staring at the night sky, wondering "si en algún lugar, esto se estaría repitiendo" ("if somewhere out there, this is repeating itself") or if their intense connection was just an accident of fate. Even though they barely know each other, so much happened in a single week that he is losing his mind with longing, asking her to come back into his arms "pero no como amigos, como la última vez" ("but not as friends, like the last time").
The track is packed with casual Mexican slang that makes the pursuit feel playful and direct. When he calls her "coqueta" (a flirt), he demands "si me quieres sólo di la neta" ("if you love me, just tell the truth"), using la neta to mean the honest truth. To prove he is completely head-over-heels, he admits he is ready to get fully attached: "cómo no quieres que me clave / De mi cel ahí te va la clave" ("how do you not want me to fall hard / here is the passcode to my phone"), swearing he does not talk to anyone else. It is an honest, upbeat plea to stop playing games and let the whole world know they belong together.