Skudder bottom, often called streak, is a term used to characterize a spot left behind by a motorcycle while sliding. Skudderbutts can be seen on roads while slick situations, such as heavy rain or snow. These marks act as signs of potential slipping or lack of traction and ought to be approached with caution. Drivers are advised to reduce their speed and preserve a safe distance from skudderbutts to avoid any potential accidents. Stay safe on the roads!