From the Kools to the Jimmy Hendrix poster, I was amazed by how many references I understood in Black Hole. But I have no idea who David Bowie is. So, upon some research of his songs, I found one that might have some shared ideas with the relationship between Chris and Rob.To quote David Bowie in his song, “Heaven forbid, she’ll take anything but the freak, and his type, all for nothing”.
Or just enjoy David Bowie, since he is referenced in the book. Enjoy!
This might help as well. Or this.