Lil TJAY's most famous song is "On Me." The song is about Baby's come-up. He talks about how he used to have to hustle and grind to make ends meet. Despite all the hardships, he never gave up on his dreams. And now that he's made it, he wants to make sure that everyone knows that he's the one in charge. He's got the power and the money, and he's not afraid to flaunt it.