ok guys i need advice from my dis buddies. i have a nearly 9yr old boy who is being really naughty and cheeky at the min. he is constantly back chatting to me and his dad. he has also started to thump his twin brother now i know boys fight but i mean he really thumps hard!!! we also have a teen son and i do believe he's picking up a lot from him. now we are constantly sending him to his room(he's there at the min). and also taking tv etc off him until he behaves. he just does'nt seem to care and nothing we do is improving things. i have told him santa wont come and all he says is i dont care. i am at the stage i dont think he deserves santa but how could santa not come to a child. i have told him he will not be getting a present from me and daddy because of his behaviour. do you think this is fair? what would you do? any advice or tips would be great. any of you been through this before.