SkuddButt 's Movies NewgroundscomSkudder bottom, commonly referred to as tire mark, is a term used to depict a mark left behind by a vehicle while sliding. Skuddder bottoms are noticeable on streets in the midst of slippery weather, like heavy rain or snow. These marks serve as warnings to possible slipping or loss of control and should be approached with caution. Motorists are recommended to lower their speed and maintain a safe distance from skudd bottoms to steer clear of any potential collisions. Stay safe on the roads!