I think its tacky and intrusive to ask anyone if any part of them or anything on them is real or not. JMO. From hair on down.. just acknowledge u like it and move on.
If someone asks me..depending on if i am on my monthly or not
I might challenge them asking them why they feel the need to ask me such a question. Usually i ask.."what do u think? does it really matter?"
If someone asks me..depending on if i am on my monthly or not
