If you want to full scoop, you can go to B.o.B and Tyson’s respective Twitter pages. Here’s a quick rundown: for whatever reason, B.o.B now believes wholeheartedly that the world is flat. Seriously.
This reasoning led to a response from astrophysicist Neil deGrasse Tyson…and then B.o.B dropped a diss record:
How did Tyson respond? By getting his nephew to drop his own diss track in return, over Drake’s ‘Back 2 Back’:
Still waiting for a diss track from NASA.