First of all, you are required to be a member of the Horde in order to use this exploit.
There's a mildly entertaining quest within Storm Peaks known as Sniffing Out The Perpetrators. Assuming you haven't done this quest already, start it and mount Frostbite, the tiger next Khaliisi. Quickly dismount and mount again, repeatedly 10-20 times, the more you re-mount the more Stormforged Pursuers shall spawn, so do your mounting according to your group size.
The Stormforged Pursuers are really weak. They don't have very much health and don't do very much damage. However, they drop Frostweave Cloth as well as Greens and Blues. They loot for an average of about 20 silver each, which makes it a fairly nice gold source as well seeing as how you can spawn an endless wave of them.
They're a decent amount of XP as well, so consider bringing along some under 80 toons to reap the rewards also.
I hope this is found useful by some.