Having a sister can be a blessing and a curse...but mostly a curse. She knows exactly how to piss you off and has taken dual custody of your wardrobe.
Despite this, you have some great, truly unique times together and you'd probably be lost without her.
1. You can be screaming at them one second and making them tea the next
2. You always know who had a shower last
3. That moment of panic when you hear them coming up the stairs and you're stealing their clothes
4. The other moment when you're stealing their clothes and you find your own
5. You always find huge rip marks in your jeans after they've worn them
6. You constantly catch them stealing your make up
7. You chase them down the stairs on a regular basis
8. You speak to them in a way you wouldn't speak to anyone else
9. You can tell it's them by the way they walk up the stairs
10. They know exactly how to push your buttons
11. You can be disgusting around them
12. Older sisters always act like your mam
13. When she tries to leave the house wearing your shoes
14. When the DVD freezes she claps to try and fix it
15. When you're in a rush and she purposely ignores you when she's in the shower
16. You come back from the toilet and she's sitting in your seat
17. Finally...her best use in life is to hand you toilet paper when you've run out