Comes out his pocket then. I've got a similar thing at the moment - next drooled some gardeners in to landscape, and the thick cunts did the cement mixing outside about 3 meters upwind of my car. So I came home 2 days later to find the whole car covered in cement dust, and three lovely splodges of wet concrete (about the size of a 5p) on it. Soon as I saw it I took it down the jet wash and blasted it off, and had to blast the splodges so much it's burned through the lacquer a little. Had it washed the next day and then spent the afternoon polishing it with Gtechniq P1 and then waxing it with Turtlewax. Seems free of concrete/cement now, but the paint is not as silky smooth as it was. I fear it will need a paint correction, or at the very least a good machine polish to rejuvenate it - and why should I pay for that when it was their fault?