The portion or section of one's regular bath towel that used to wipe and
dry (post bathing) one's ass hole and ass
crack areas. The Ass Chamois is avoided for use to dry such areas as the
face, hair, hands, etc.
Peter: What's wrong Carl? You look like you just smelled a rotting corpse?
Carl: I'm not sure. I was just in the bathroom and brushed my
teeth. I think I used Frank's Ass Chamois to wipe my lips and
face. I smell dirty ass on my upper lip now.
Peter: Yep. You just wiped you
face in his ass if you used that towel hanging by the sink.