Funny (only because it has a happy ending) story...
Just before Christmas we get about 6" of snow. We have "snow emergencies" where your car on the street = getting towed. So I had to move my car into the driveway. I was out shoveling at about 7pm. I kept getting snow in between my glove and coat sleeve. I took my left glove off and shook it out and heard a THUNK against the bumper of my car. Didn't think anything about it. Got back inside, took my gloves off, realized my fairly loose Platinum wedding was the THUNK noise. SH!!!!!!T.
Grabbed my White's spectrum XLT to scan around the approximate area where the bumper of my now moved car used to be, and tried to find my ring. No dice. Thing was going apey on the concrete...assume there was rebar under there not helping matters?!? Not sure.
I was reduced to filling buckets of snow from the approximte area and bringing them into the house, dumping them in the kitchen sink and melting the snow with hot water.
LUCKILY, somewhere in the first 3 buckets I found the frackin' thing. I was actually pretty amazed.
I can't think of very many acceptable reasons to tell your wife you've lost your wedding band, but she was just as amazed I'd found it as I was.