The act of a man sitting on the woman's face and right before ejaculating he wipes his ass crack back and forth from the tip of the woman's nose to her forehead, hence creating a fresh skidmark. Best results are after taking a shit or having a dirty sweaty asscrack. *Results should resemble a hindu's red dot, only eliptical and brown!
Wow, Womp gave his girlfriend a Sandusky Skidmark last night, It was Stupendous!
by Senior Musk October 10, 2006
Get the Sandusky Skidmark mug.