and my little sister has posted two bullitins in which she calls my mum fat and a cunt. I think this is bang out, they have obviously had an arguement or something but I just dont think it's acceptable for her to post things like that. I wouldnt even call my mum a cunt to myself let all alone anyone else.

I want to say something but I dont know what without my lil sis going all 14 on me.

Any ideas?