I parked it in the wrong spot!
That sucks, TT!
That crap happens on my street, too. Once an Acura came flying down the street and hit the parked 3/4 ton pickup across the street which swung the tail of the Acura into my old Honda Civic I had parked across from the truck. That truck got pushed about 20 feet.
Another time on my street an Altima hit a friend's parked Camry at a quartering head on blow. The Camry got knocked back 25 or so feet and the Altima landed on its roof.
Then there is . . . aw, I'll just stop now. I'm sorry to hear it happened to you.
All this on a narrow neighborhood street with a 30 mph speed limit, but 50% of the people do 40 mph. I wish people would save their speed needs for the main roads.