According to, a new trend has popped up in San Francisco.  Vandals have been doing something called "Smart Car Flipping."

It's like cow tipping, but with smart cars.

Of course smart cars aren't that heavy.  The report says it only takes about 6-8 people to flip one.  Personally, I think 3-4 people could probably do it if they really tried.  So far 4 cars have been flipped.

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