“You’re not the boss of me.”
When you were children, your mum dressed you in matching outfits.
But because there are 3 whole years between you, your matching phase lasted until the older sis was waaaaaaay too old.
If you went to the same school, the older sister got very protective as soon as her little sister showed up.
And made sure that no one was ever mean to her.
Tabatha Leggett / BuzzFeed
But you also went through a phase where you got very embarrassed that people knew you were related.
This was most likely when you were 12 and 15.
If you're the little sister, it really annoyed you when your teachers called you by your big sister's name.
HI, WE'RE TWO SEPARATE PEOPLE, BYE.