1.Call your brother/sister looser in front of his/her friends.
2.Tell him/her that when she/he'll sleep,you'll eat his hamster.
3.Threaten him that you will discuss with your parents about his bad grades at school.
4.When your brother/sister is sitting making loud noises at you, start by turning your back on them.
5.If he/she will do again something that spites you just take his/her fave bear(she/he will not sleep without it tonight and tomorrow she/he will do everything you'll ask to take it back).
6.When he is screaming don't loose your cool!
Don't give him/her reasons to blame you to your parents.
Try to make him/her friend of yours so when you have problems with your parents,she/he wiil help you.
