Yes this is how I make 120 gold an hour on my friends hunter.

The secret is feign death and RFK.

When you enter RFK you have to go all the way to Overlord Ramtusk. This is simple by just walking and using feign death once in a while when u get adds. Now when you get to overlord there will be around 3-4 mobs spaced out in this area, I recommend killing them. After they are dead you will see Overlord standing in one spot with 2 bodygaurds.