Sean and I were duoing in Tyr's Hand today, a spot notorious for farming cash and items. We were both running level 60 hunters. Well, a 60 rogue and a 60 paladin thought that the spot we were at was theirs, and they proceeded to train us for HOURS. It was hysterical. Sometimes they did get us killed, but they died a lot too. It was one of the most fun WoW experiences I have had. *grin*
I added them to my friend list. We shall have to annoy them again!