Mexican Road Rash 

Clusters of skin tags or moles on an overweight Hispanic's neck, usually the skin is darker than the rest of the body.

You see that gorda's neck? She got that Mexican road rash bad

Mexican Road Rash by Miguel Sanitarium December 13, 2020

new mexican road rash 

a new mexican road rash is the act of taking a giant steamy shit on a females face and then rubbing the shit in with a towel or a t-shirt creating the image of a road rash

dude i hate that bitch so much i might just give her a new mexican road rash

new mexican road rash by perpNojkush February 25, 2011