Devorar means "to devour" or "to gobble up." It's a strong, almost primal verb that immediately grabs attention.
In the context of "La Guayaba Podrida," the singer repeatedly assures a friend, "Yo no voy a devorar él" (I'm not going to devour him). This creates a playful tension, hinting at a desire that must be suppressed, making the word both intriguing and a bit mischievous.
This song is a super fun and sassy take on a common situation! Our singer is out with a guy, maybe on a date or just hanging out, and she's making it very clear what she isn't going to do. She's saying, "yo no soy otra loba" [I am not another wolf] and "yo no voy a devorar él" [I am not going to devour him]. She's basically telling him, "Don't worry, I'm not going to eat you up or try to steal you!"
It gets even better because she's also talking to another woman, perhaps the guy's girlfriend or wife, telling her, "no debes preocuparte conmigo" [you shouldn't worry about me]. She's saying, "I'm just his reliable friend, his 'amiga confiable.'" But then she playfully adds, "que se quede contigo" [let him stay with you] and "no pienso tener descuentos conmigo" [I don't plan to have any discounts with me], which is a pretty funny way of saying she's not interested in being a cheap date or a secret affair. It's all about setting boundaries with a wink and a smile!