I'm guessing that your little sister is currently being very irritating to you, however I could be wrong...
They may seem annoying because they are young and less mature than you, but count your blessing, girls mature faster and earlier than boys, so be glad you don't have an annoying little brother.
It's their JOB. Try to include her in an activity at least once a week. Have a sister secret to bond the two of you. Teach her. Make her look cool in front of her friends. Tell her when you say enough! please respect that, and you will do the same for her. Your sister can be your best friend for life. Don't let a bratty phase come between you and spoil what should be one of your closest relationships. BONUS. Little sisters almost ALWAYS smell better than little bothers.
they feel guilty that they are younger so she annoys you much more
You can play with them
I don't have one ,but my friend has a really annoying little sister ,and trust me she is ANNOYING!!!!!!!
it depends on how shes annoying you
On your little annoying sister's birthday.
Answer: Ask her why she is being annoying and ask her to stop. Whatever you do, don't flip because your sister might not be too pleased with you and neither will her best friend if that is the case.
a brat
Hahahaha I believe all younger siblings can be annoying at some points, but they will always love you.
cos she is
Just don't talk to her cause I have a little sister
My little sister
Parents never tell my little sister/brother and her mates off when they are annoying me because parents either feel embarrased to shout at your little sister/brother in front of her friend or that they feel guilty telling off your little sister/brother's friend, what you have to do is tell your parents what your little sister and her friend did and hopefully they will tell your little sister/brother off for doing so, that's what happens when my little sister annoys me
Your brother's sister is your sister. Child,kid,kiddo,by name,munchkin,jelly,little sister,annoying brat,sis and others