Skuddderbutt, also known as skid spot, is a term used to characterize a mark left behind by a car while sliding. Skudderbutts are visible on streets in the midst of slick conditions, like heavy rain or snow. These marks function as indicators for likely skidding or lack of traction and ought to be handled carefully. Vehicle operators are advised to reduce their speed and preserve a safe distance from skudder bottoms to avoid any potential accidents. Stay safe on the roads!