Brothers always find a way to bug you. Like getting your parents mad at you for doing something that you didn't do. Brothers also love to find ways to get you in trouble. Like telling your parents that you won't let them play the Wii. Brothers can be real pests.
Brothers can also be helpful. You can tick them off and make your parents get mad at them. But sadly that trick usually backfires and you both get punished. Yes, this happens to me ALL the time. You can also catch your brother in a really good mood (it's rare, but it is possible) and you might be able to make them do something nice for you. Like doing your chores or getting you a can of coke (oh my mom's home, better say grab me a glass of orange juice instead). All in all, little brothers are absolute BRATS!
life lesson: The young one isn't always innocent.