skidmark

listen to the pronunciation of skidmark
Englisch - Englisch
A visible feces stain left on underpants, trousers, or sometimes the toilet bowl
Any other mark or stain caused by one surface skidding along another

The girl had skidmarks on the knees of her jeans.

A long black mark left on a road surface from the sliding or skidding tires of a motor vehicle that has lost traction