I'm not surprised that kids in America like Fortnite so much. I mean, who doesn't like jumping off buses and shooting everyone in sight.
I don't think that's the case.  Does anyone really like mass shootings or violence?
It's a joke you idiot.
It's not ok you're talking about violence so casually even as a joke. Not all people like violence. In fact majority of people don't enjoy violence of any kind.