Disparate literally means 'nonsense' or 'absurdity'. It's an interesting word because it can refer to something foolish or a wild, extravagant act.
In the song, Bryant Myers says, "Nena buena, pero le gustan los disparate'" (Good girl, but she likes nonsense/wild things). This line is intriguing because it suggests a contrast: a seemingly 'good' girl who enjoys a bit of mischief or unconventional fun, adding a layer of complexity to her character.
"Bouncy" tracks one reckless night start to finish. It opens mid-hookup, careless about protection — "Te lo entré y ni sacaste el condón de la cartera" [I put it in and you didn't even get the condom out of your wallet] — before the pair ditch one hotel suite for another and post the new location. The hook that repeats through the whole song is the moment that hooked Bryant Myers in the first place: "Cuando vi ese culo bouncing" [when I saw that ass bouncing].
Jhayco's verse turns the night into a flex reel — Louis Vuitton boxers, a Moncler coat, AMIRI over Bottega on a Paris trip — while jabbing at the guy she's still seeing, the one who only "manda por Spirit" [sends her on Spirit, the budget airline] next to what they're offering. It plays less like a love song and more like a highlight clip, which is why the chorus loops twice: the night itself was on repeat.