What the hell does this mean MEN?!?

What would you make of a guy who "wishes you dead" when you tell him that you realized you only had a crush on him after you previously told him you liked him, but you said it verrrrry nicely? What does this mean in "guy" language after he blasted your phone three times in a row just to try and get you on the phone to leave you this nasty message face to face? Then he tells you not to tex or call him about 5 times during this message....