Permabanned
The wife freezes milk, but personally I never think it tastes the same after being defrosted, it seems more watery. I tend to use the maxim that if it hasn't moved when left on the worktop for an hour it's still OK to eat. I probably inherited the trait from my maternal grandfather who used to eat some disgusting semi fluid cheese that had live maggots in it, and had a sherry with a raw egg in it for breakfast. I draw the line prior to either of those however.... he did make his late eighties though. If you eat curries and pies that you haven't made yourself you are probably worrying about use by dates unduly, IMHO