plena
A banger or a really great track. While it specifically refers to Panamanian urban music and reggae, it is used for any song the listener loves. (In Panama, a plena often refers specifically to a local urban or reggae song).
You are in the car with your girl, you tune in the radio and hear: Baby te quierooo, baby te quiero uouoooh, and you tell her: Mami, listen to that plena!! Or you hear a Leonardo Favio song from the bus and think to yourself: listen to that plena.
Automatically translated from Spanish