I will feel stupid if everyone already knows this trick, but there has to be at least someone out there who doesn't that this could very much help! Anyway, this is a cool, easy way to get that stupid scuff mark that someone in the parking lot left on your car. Or maybe you accidentally did it... You just need white toothpaste (no specific brand, a soft cloth or t-shirt, and damp part of the cloth/t-shirt. It's pretty much a miracle. Excuse my swollen fingers. (: