This idiot losing control of a new BMW M4 over a median is why you don't try and show off when you're leaving Cars and Coffee. Actually no, there's an even better reason.

This moron was at the Cars and Coffee put on outside of the Blackhawk Museum east of the San Francisco Bay.

And while this moron was in NorCal, it was revving, crashing shit like this that helped get the legendary C&C Irvine shut down.