I think he was asking what your idea of a good rapper is, not the definition of "good rapper".
Shot in the dark: You're one of those people that like only 90's rap and automatically assume that anything that has come out in the last 10 or so years is garbage. Maybe you think different, but thats the vibe I'm getting.
And if you are, then you obviously arent going to give anything recently released a chance, so why would you even be in this thread? lol