I was originally thinking niggas was talking about baby wipes, but motherfuckers are actually talking about a shit rag as in a "dry butt cloth". This must have been that middle class shit I wasn't exposed to in the hood. I mean I heard of nut rags, but shit rags?
How do you bring this up to your guest when they come over, do you just hand them one as soon as they come in and take off their coats? "Here take this, it will come in handy after dinner" or do you wait until they use the bathroom "Hey _____, the butt cloths are in the closet on the left, we have some brand new ones for you too".