Morbosa can translate to "morbid" or "lewd," and in this context, it leans heavily towards the latter, describing someone who is sexually suggestive or provocative.
The lyric "Si yo se lo rozo, se pone morbosa" (If I brush against her, she gets lewd/provocative) uses this word to describe a strong, immediate, and sensual reaction. It's an interesting word because it's not commonly found in everyday conversation or many songs, making it memorable and impactful in this specific context.
Skokka is a Dominican trap record about a woman the narrator has been watching from a distance and finally catches up with. The title comes from the classifieds site where he says he met her, and the song leans on that idea: something that starts on a screen and turns into a night out.
The verses are mostly boasting. He talks about money, a Mercedes, a party at The World, and the transfers he wants sent through Banco Popular. Underneath the swagger there is a running admission that she is the one setting the pace, and that she has options.
The Juan Soto line is the one listeners repeat. Soto is a Dominican baseball star, so saying she is swinging the bat like him is local shorthand for someone who is on form and not missing.
The language is heavily Dominican. Final s sounds drop constantly, so you will meet forms like ´más´ written as má', and estoy written as 'toy. Words like cualto for cash and chopo for scruffy are everyday street Spanish in Santo Domingo. Note that the lyrics are explicit from start to finish.