When i used to play WoW, i was honestly a good tank, and i knew it, i had no heirlooms, but i never directly caused a wipe....but anyway, we were doing blackrock and doing very well, my friend IRL was healing, and we were doing quite well, almost 50% done(its a HUGE dungeon) the three DPS's were a shadow priest(a complete elitist) a Hunter(new to the game, caused us to almost wipe by not managing his pet) and rouge....needless to say, whilst me and my friend sis not attract the ire of the priest, the hunter and rouges constant bickering did,(they fought over EVERYTHING.)I later learned that they were both barely 11, and already screaming IN ALL CAPS RAGE. coming up to one of the bosses(i remember it being huge) they were arguing over a rare dropped by a trash mob, and the age old "Hunter weapon" feud began,they both needed, and when the rouge won, the hunter spammed to the brink of death, and delibratly wiped us...we kicked him, but not before he needed on a healer mace, and won. later i received whispers from him stating that " You BEtter Giv me all ur Items or ill reprt u f4 hakin"
I kid you not.
basically a 10 year old threatened to ban me because someone else "Stole" his gear. That's why i don't play many online games