Sonograma is the Spanish word for "sonogram" or "ultrasound scan", a medical term you would almost never expect to hear in a reggaeton song. This surprising choice makes it an incredibly memorable and unique lyric.
In "Lisa", Young Miko cleverly uses this clinical word to make a bold statement about her relationships. By singing "Yo les doy y nunca hay sonograma" (I'm with them and there's never a sonogram), she creates a witty and provocative punchline, contrasting a technical term with the song's casual, party-centric theme.
In "Lisa," Young Miko lays out her one big "problema" [problem]: she falls for girls way too easily! She's not picky either, listing every type of woman she's into, from "thick y también skinny" [thick and also skinny] to "Pelirroja' con pequita'" [Redheads with freckles]. The song is a playful and super confident celebration of her love for women, where she brags about being a gentleman who will treat you right but also isn't shy about what she wants.
She shouts out a whole list of women by name, like Lisa, Patricia, and Alejandra, who is "fina como Mona Lisa" [fine like the Mona Lisa]. The lyrics get very direct and funny, especially when she boasts about her success and how "Las babies locas conmigo" [The babies are crazy for me]. It's a fun, bold track all about attraction and being open about who you are and what you like.