Chille comes from the verb chillar, which literally means "to squeal" or "to shriek". It's a word packed with emotion!
In this song, you'll hear the shout, "¡Que chille ese acordeón!" which translates to "Make that accordion squeal!". This is a classic expression in Regional Mexican music, used to encourage the musician to play with intense passion and feeling, making their instrument "cry out". Learning this word gives you a real taste of the genre's raw energy.
In "Fin De Semana", Mexican artist Óscar Maydon teams up with Junior H for a late-night, fast-moving romantic pitch that mixes smooth charm with pure swagger. The narrator spots someone he likes at the club, buys her flowers right there, and tells her to hop into his truck: "Súbete a la troca, vamos a la playa" ("Get in the truck, let's go to the beach"). He does not care what time it is, promising they have a real mental spark. He sets up his countdown to winning her over: calling her, arriving, kissing, and recharging her phone credit so she keeps calling him back.
He also makes sure she knows he has cash to burn, unlike the rivals he dismisses as "gatos" (literally "cats," Mexican slang for petty, broke wannabes). He even mentions carrying protection just in case someone tries to flirt with her: "Traigo una cuarenta por si te la tira un gato" ("I'm packing a .40 in case some scrub hits on you"). Despite all the bold talk, drinking, and smoking, he draws one stubborn line in the chorus: "No te voy a rogar" ("I'm not going to beg you"). He wants the whole weekend together, but on his own terms.