21 funny photos that sum up sibling relationships

Sibling rivalry... Anything goes and it's a jungle out there! One steals all the chocolates from the Christmas calendar, the other will retaliate with a force that only brothers and sisters will understand.

Here are 21 hilarious photos that sum up the joys of sibling relationships!

1. Her brother ate the toppings...

© TheRedditFBI / reddit  

2. No rivalry here, just a brother letting his sister sample make-up colors!

© Straight_Ace / reddit  

3. When your sibling leaves this in the toilet and there's no other roll to hand

© mcaila / reddit  

4. When your sister's kind enough to leave you a bit

© Adsnipers / reddit  

5. Just leave the spoon behind

© Bread_Bear_Boi / reddit  

6. Was this really necessary?

© Absiinthee / reddit  

7. The last time she took her sister out for a meal...

© cannagirl / reddit  

8. When your sister takes over the bathroom

© AshynMax / reddit  

9. She wanted to find the tastiest one

© flappystar / reddit  

10. Someone doesn't like the crusts

© benx101 / reddit  

11. One spoon for both the peanut butter and the jelly

© fostde18 / reddit  

12. Her brother needed a place to stay, so she built him a blanket fort

© herbertholmes / reddit  

13. When your little brother gets too annoying

© MicMcKee / reddit  

14. When they buy new pots before finishing open ones

© jewishfranzia / reddit  

15. Enough to drive you crazy!

© Tim_Seiler / reddit  

16. He stole the ham, but left the cheddar

© mindofsage / reddit  

17. When your sister doesn't clean up after herself

© Bamadhaj / reddit  

18. Open them all to find your favorite flavor

© zachar3 / reddit  

19. When you brush your teeth after your brother

© DiamondBrickZ / reddit  

20. When you don't care about the rest of the family

© InformationFetus / reddit  

21. She ate the sprinkles, but left the yogurt!

© -tfm / reddit