Skuddder bottom, commonly referred to as skid spot, is a term used to describe a smudge left behind by a motorcycle when it skids. Skuddbutts can be seen on streets in the midst of slippery weather, such as heavy rain or snow. The skid marks serve as warnings for potential slipping or loss of control and should be handled carefully. Vehicle operators are cautioned to lower their speed and keep up a safe distance from skudderbutts to avoid any potential collisions. Stay safe on the roads!