Hey Guys

I am Jpeg's fan from Korea

I'm trying to translate his several albums

https://preview.redd.it/1sb8xuzcekae1.png?width=750&format=png&auto=webp&s=52e2f65a3e1d984f0f150c0bc8b37c6573db6e3b

What does "rappin' circles" mean? It refers Mac Miller's album?