Espinela is the Spanish word for "spinel", a type of brilliant, often red, gemstone. This is a very rare and specific word you're unlikely to find in other songs, making it a true gem to add to your vocabulary.
In "SORRY PAPI", Bad Bunny uses a creative simile, singing "Fuma y los ojos se ponen como espinela" (She smokes and her eyes get like spinel). He poetically compares the color of her eyes to this precious stone, turning a simple observation into a striking and memorable image.
This song is a fun back-and-forth between a guy who is completely obsessed with a woman and the woman who is not having any of it. Bad Bunny spends his verses listing all the reasons he thinks this woman is perfect, calling her a "diez" (a ten) and saying she's "Chiquita y peligrosa como una Glock" (Small and dangerous like a Glock). He tries to win her over with some pretty wild offers, like buying her an apartment or giving her a ride in his Ferrari. He's totally convinced she'll be his.
But then the chorus hits, and we hear from the woman herself, voiced by the singer Abra. She shuts him down completely. Her response is simple and powerful: "Sorry, papi / Yo no soy tu mami" (Sorry, daddy / I'm not your mommy). She makes it clear she is not impressed by his money or his car because she is completely independent. She sings, "Yo, yo hago lo que yo quiera / Y también tengo lo mío en la cartera" (I, I do whatever I want / And I also have my own money in my purse). It's a fantastic anthem about a woman who knows her own worth and doesn't need a man to provide for her.