Is Your Little Bro/Sis Dumb?

Do you want to know if your little sister or brother is dumb? Well here is your chance to find out!

1 Whats the first letters of its name?
2 Is it annoying?
3 How do you treat him/her?(tell the truth!)
4 What grade is it in?
5 Does he/she have any friends?
6 Do you like this quiz?
7 What is he/she act like?