A turd that passes your anal sphincter as a ghost passes through walls, thereby requireing no wipeing (leaving no residue on one's person).
Q.= Did you finish the toilet-paper ?
A.= No man, I took a ghost-shit
The dried-up turd nuggets that remain attached to one's anal hair when one does not procede with proper wipeing. Not to be mistaken with bogg-roll residue.
Dude. I WOULD have, but that cunt had clickers all 'round her rear-end !