If King tut was born in this generation he would be acting an absolute fool
Facts!
Furthermore, this is a great prize for anybody that's out there snatching chains, if this is indeed what's truly going on, as the thread title states.
As for his collar, I'm assuming that's a detachable piece, and not the kind of things that they wear in those villages in Thailand that reshapes their neck.
Edit: In the song clip, he's talking about how people are jealous of him. I could actually believe it. The majority of society is going to hate on him and call him stupid, but there are also a lot of rappers that are kicking themselves saying "why didn't I think of that first?"