Disrespectful behaviour, violence towards other (especially mum, dad & siblings), disrespecting belongings (there are many kids who would love what you have maybe I should send it all to them! ) or disrespecting others belongings. NOT listening (this is a big gripe of mine).

With regards to backchatting unless its out of rudeness I actually encourage it, for me its a form of discussion and I think providing Paris & Seth can discuss in a polite manner it will always be encouraged. Often my daughter has great pearls of wisdom and had I had the no back chat rule she would be silenced and I would miss out on the opportunity of learning from my child (which I have a lot). For example I asked her to do something for me the other day, I can't remember what it was (I was in a bad mood and she knew it) so instead she said "Mum please don't get annoyed, but I'd like you to listen to me... I can't do xyz because of xyz maybe we could xyz instead" And her reasoning was correct but in the mood I was in I could have (luckily I didn't) turned around and told her to just do as she was told when her solution was more effective than mine I'm not judging here just some food for thought