Fequero is a Puerto Rican slang term derived from the English word "faker." It's used to describe someone who is a liar, a phony, or someone who doesn't keep their word.
In the song, it's used to call out the singer (and others) for repeatedly promising to stop drinking but always breaking that promise. It's a colloquial and engaging word that adds a touch of authentic street language to the lyrics.
Maluma teams up with Puerto Rican veteran Alberto Stylee to deliver a hilariously relatable confession of the morning-after blues. The song opens with the artists trying to piece together the previous night’s chaos: blurry memories, bold pickup lines and a guayabo (hangover) so strong it feels like kryptonite. Between playful self-mockery and vivid party snapshots, they solemnly swear, once again, “No voy a beber más”—I’m not drinking anymore.
Of course, the promise is as short-lived as the last shot. As soon as the beat drops, the duo’s resolve melts; they remember how alcohol turns them into “Superman,” loosens their tongues and makes every woman look like a supermodel. The chorus becomes a running joke, showing the never-ending cycle of wild partying, painful regret and empty oaths to quit. With its catchy hook and tongue-in-cheek lyrics, the track is both a celebration and a cautionary tale, inviting listeners to laugh at their own “never again” moments while dancing to a reggaetón groove they definitely won’t resist.”