Enchulé comes from the Puerto Rican slang verb enchularse, which means to become infatuated or develop a massive crush on someone.
While traditional Spanish classes might teach you enamorarse (to fall in love), urban Latin music is full of colorful regional slang like this. In the song, Myke Towers sings "Me enchulé la primera vez que la vi" (I got a crush the first time I saw her), making it an exciting and highly useful word to learn if you want to understand modern conversational Spanish.
Myke Towers' "LALA" is all about instant, overwhelming attraction. He sees a woman and is immediately hooked: "Me enchulé la primera vez que la vi / Me enamoré cuando con ella bailé" (I got a crush the first time I saw her / I fell in love when I danced with her). The song describes the intense chemistry between them, focusing on physical details like her "pintalabio' rojo" (red lipstick) and how her "ojos se le viran" (eyes roll back) when he looks at her. It's a direct and confident track where he sees their connection as fated, saying "Cuando algo está para ti es inevitable" (When something is for you, it's inevitable).
The whole song feels like a play-by-play of a night out that gets more and more intense. He describes her as independent and direct, telling him "No lo pienses mucho y dámelo" (Don't think too much and give it to me). There's a sense of not caring who's watching, with lines about neighbors looking as they open the balcony. It's a story of two people who both know exactly what they want and aren't afraid to go for it.