ok its my first exploit post so be easy with me.
Best done as a healer because you dont que to long but should work with dps as well.(i done it lots of times with resto shaman)
The bug.Ok que for Lfr engage boss(not trash ,trash must be cleared if there is any) cast any damage spell or attack on boss then right click yourself and leave instance.
reque and rinse and repeat.If the group u left kill's boss u will get rolled in loot drops and recive it in mail from postmaster while still being able to reque and not being flagged as allready looted.
Hope it helps i done it a lot to test over last day or two and have got lots of 25gold money bags and a few items (shoulders and a weapon)
I know its not great with 397 items coming from justice points now but someone might be able to get some easy gold on it.
Forgot to add i did search for this before i posted it but didnt find anything.