Antibalas literally means “bulletproof,” combining anti- (“against”) with balas (“bullets”). It is used metaphorically in the song when he says, “mi corazón se volvió antibalas” (“my heart became bulletproof”), suggesting emotional toughness after going through difficult experiences.
“Pa’ Brillar” means “to shine,” and the song treats shining as a mix of style, ambition, and being impossible to ignore. Lucho SSJ describes himself as “el único menor dentro de la disco” [the only underage person in the club], while everyone notices his fresh look and expensive clothes. The repeated line “pagamos por las prendas, no por los delitos” [we pay for the clothes, not for the crimes] is a sharp, slightly cheeky way to separate his fashion and success from the illegal image people might attach to him. In this song, “vacilar” means to show off, enjoy yourself, or move with confidence, not simply to joke around.
The verses turn that confidence into a rise from being underestimated to being respected. He says people have been talking for years while others have only appeared recently, and he brushes off rivals as liars who talk while he keeps moving upward. The lyrics also connect Argentina and Chile, with Pablo Chill-E joining the cross-border energy, and mention the club, the stage, money, friends, and clothes as signs of progress. Lines such as “vamos a brillar” [we are going to shine] and “mi corazón se volvió antibalas” [my heart became bulletproof] make the attitude clear: criticism and hard experiences have made him tougher. It is boastful, funny in places, and deliberately larger than life, with the artists turning a night out into their own movie while insisting that nobody can dim their lights.