All i have to say is this: your bro got trolled, yes its a dick move, but he got trolled, I personally would advice you to teach your brother and educate him about trolls, and teach him how to troll, for when something like that happens again, he could troll them back, if you font have the slightest clue on how to troll/troll=revenge, let me know for I am a professional *le troller, I'm on xbox360.