If You Have This In Your Freezer, Throw It Out Immediately

Is your freezer a useful kitchen appliance, or a culinary disaster-maker laying in wait? It all depends on a number of factors : how long you've frozen something, where it was before you froze it, and exactly how you've stored it. Some foods fare better than others in the icy recesses of your freezer, and some should never even enter it at all. SO, which are which, and what have you been doing wrong all these years?