Why do people shoot up elementary schools? Everyone knows you only get half points for little kids
Are you sorry for what you have said just now?
It's just a joke. I shouldn't get in trouble around here.
Even if it is a joke, school shootings are a major problem these days and each threat is taken very seriously. The scars and wounds are still fresh in the victim's and family's minds, so it can be very harmful to joke about those things.