When a mans dick is so hard and rough and the Woman’s pussy is so dry that it feels like sandpaper going in and out.
“Your dicks sandpaper and not just the tip”
“His Sandpaper Dick is out of control”
When two males rub their stubble against one another, usually for sexual arousal.
Male 1: I like it rough
Male 2: Then let there be sandpapering
When someone has a scratchy throat,and cannot talk very well
"Your voice sounds like sandpaper on concrete"