Hey there, I am pretty sure this has not been posted before, if it has I am sorry.
This way involves duelling in Stormwind, the guide for that can be found here:
http://www.mmowned.com/forums/wow-ex...elling-sw.html
Now, just go outside, the goal is to get feared through the wall and fall down, it might take some attempts as it is pure luck, but here is the screenshot: