Even the most horrible human being on earth deserves to wipe his ass.

The stink of someone who didn't know how to wipe his ass properly.

The guy smelled as if he had never wiped his ass.

He didn't trust any of them to wipe their ass, much less watch his back.

He might as well have used it to wipe his ass with.

"Nice to have somebody to wipe your ass for you," he said.

What are they for if not to wipe my ass upon?

And since when do I have to ask you for permission to wipe my ass?

"Do you eat his food and Wipe his ass too?"

He had ideas on every subject: what kind of underwear was healthy, when to drink water, and how to wipe your ass.