BDA loot distribution?

[Spyder73]

So, I have a legitimate question about BDA. I am aware of at least 3 incidents now and am curious to what is going on. So when you get tired of wiping and finally leave BDA, are you expected to give all your raid loot back back? Someone in game told me that the guild makes you sign a contract of some kind and then when you leave you have to give all your loot back.....why do players not tell BDA to fuck off and keep their raid loot? I don't understand how this is enforceable or why the guild would even want to enforce this.

P.S. Kekephee is gay and fat