Honestly, I've never heard that kind of thing (as in "kill yourself" not "you're a moron" - that one is par for the course among kernel hackers) said outside of Linus Torvalds, Ulrich Drepper maybe, and comedians and the like that are in an explicitly comedic situation. I realize he doesn't mean it literally. Anyway, this is just to clarify, not to argue further.
If someone tells me in person to "go fuck yourself," fine, that's a normal turn of phrase in my neck of the woods. "Please kill yourself now" is going to lead to an immediate knuckle sandwich, though, unless I don't have the balls to do it. I will try to make an exception to this if it happens when I'm travelling in Europe.
