OK, i found this by accident. Possible the quickest quest in the world with some reward to it. First of all, you cant be an Alliance human, and you have to be 70.
It's the quest chain called A Warrior's Training, for the defensive stance.
This came up only because I have a 70 NE (with defensive stance), and the quest marker showed up on the mini-map as if it were a lvl 70 quest.
Anyways, it will lead to beating up a guy called Bartleby the Drunk, beat him, you get about 1-2g with one swing. Talk to the guy next to him, turn in quest, easy instant 3-4g. Quick small sum of gold, most likely pointless..
Used search, didnt find anything similar to it.