"Prankster" is a super inappropriate term for this.
Exactly what I was going to say. Calling swatters "pranksters" makes it sound like it's nothing worse than egging someone's house or putting a burning bag of dog shit outside their door.
Agreed. This dick is getting what's coming to him and wish we could see more justice in the world when it comes to online harrassment. One may not be a "grown man" at 19, but it's old enough to know right-from-wrong and what's serious verses a "prank." With all the cool, awesome, and fun (and nice?) things the person could have be doing, they settled for this? Fuck him.