Resbala comes from the verb resbalar, which literally means "to slip" or "to slide". However, in this song, Lola Indigo uses the very common colloquial phrase "a mí me resbala".
This expression idiomatically means "I don't care" or "it's like water off a duck's back." She sings, "Ahora me está llamando, a mí me resbala" (Now he's calling me, I don't care), perfectly capturing her indifference to her old crush. It's a sassy and powerful way to say that his attempts to get her attention simply slide off her without any effect.
Glow-up revenge at its catchiest! "Niña De La Escuela" tells the story of a girl who was once overlooked in school but now steals every spotlight. Lola Indigo, TINI and Belinda join forces to flip the script: the shy classmate blossoms into a confident pop star, and the same person who ignored her back then can only stare in disbelief. The lyrics celebrate self-love and transformation while serving a playful dose of payback to anyone who doubted her worth.
Behind the irresistible beat, the song delivers a feel-good message: polish your own diamond, believe in your power and never depend on someone else’s approval. It is an anthem for anyone who has ever been underestimated—reminding us that success is the sweetest response to past rejection.