In Australia and the UK, some folks refer to a newspaper as a rag, and I am curious how this term was coined.
Although most people would ask for a newspaper, I have gone around asking "Have you got a copy of today's rag?" today and only one out of twelve people I asked (I asked in coffee shops and the like) didn't know what I meant straight away.
I am trying to make a connection - dirty rag, newspaper commonly used to pack stuff or for cleaning (not a good idea anyhow) but I am stumped as the actual origins of the word.