No End Wipe
A defecation that renders the ass virtually unable to be 100% fully cleaned. No matter how many wipes you make, using paper or moist wipes, remnant fecal matter is always present. In a No End Wipe situation, you just finally give up and are willing to accept having a semi-clean arse.
Johnny used and entire pack of Cottonelle Moist Wipes on his bum after he had an Assplosion and a No End Wipe.
never-ending wipe
The act or process of continuously wiping your ass with no discernible progress whatsoever. Usually leads to anal chafing.
"Good Lord! This never-ending wipe combined with the John Wayne toilet paper is really chapping my ass!"