Just had this happen to me for the first time today, and it was so win. http://img.photobucket.com/albums/v236/mikekey/2011-11-19140758.jpg

Was stunned for a 2 or 3 seconds afterwards then killed it, love you Bethesda!

Not the best pic the the trail it left was pretty long.

Haha! poor svcker prolly never saw it comin