Originally Posted by PerthBMW
That is really bad news - sorry to hear that it happened.
Best bet is to try a clay bar as soon as possible as that should get most of it off. Finish off with a polish like Meguiars ultra cut compound then wax.
Hope this works for you....
Clay bar should get it straight off! BUT if you've never used one before - be sure to lube it up! Quick detailer will do the trick if you're only spot cleaning..
Good luck & hope it comes straight off!