Alright so once in awhile you get the bugged mobs. everyone gets them, but it seems in nagrand me and my friend were farming talbuks (our dual farming method) and we found one in a tree(this often happens) so i was like this is evade bugged, but i decided to hit it anyways to try and get it out of the tree, it died in the tree.. and we got to repeat loot it, like if i had one of those afk loot things i would have done it but i sat there for an hour with auto loot on just right clicking it. i made out with a lot a lot of gold(I think nearing 400g[i didn't have a lot of bag space], (pure vendors) and abunch of greens(de'ed for enchant mats) and i wanted to see if you could still skin it, so i asked a guildie to come over and continue to skin and it seemed to work out and the body stayed there. only problem is if you kill something else and loot that other thing, the body despawns. its kind of hard to find one that you can hit though. not to reliable but something interesting if you do get one