i am in some dire need of help here. i have a 10 yo son who is very defiant. constanly argues with me, bullies his brother around, lies on a regular basis and has done some ocassional stealing. when told to do something, he responds with "no". when told not to do something, he does it any way. hateful to everyone. if you have questions, ask me. any advice would be appreciated. and forgive me for being stupid, but, what does "difficult child" mean?