1. Leaked music on the internet.

2. How to save money.

3. Bitcoin.

4. Forever 21’s return policy.

5. Why Donald Trump is even allowed to run for president.

6. Most Republicans in general.

7. Why all my friends are afraid of avocados.

8. Having pets.

9. Why people continue to eat hot dogs even though we all know what they’re made of.

10. Why I spend so much money on books when the library is free.

11. Customized license plates.

12. The stock market.

13. Why people prefer Sheetz over Wawa.

14. How to properly conduct myself on an important phone call.

15. Why hover boards are called that when they don’t even hover.

16. Why Dunkin Donuts doesn’t offer any type of non-dairy milk.

17. People who sign their text messages.

18. Professors who respond to my carefully worded, professional email with “ok.”

19. Those cargo pants that turn into shorts.

20. How every book is a New York Times Bestseller.

21. Wallets with chains.

22. People who don't understand the difference between your and you're.

23. The obsession with minions.

24. Chain emails and why my grandpa won’t stop sending me them.

25. Why my hair is always frizzy.

26. Fantasy football.

27. People who still have cable.

28. How pain relievers work.

29. When people say “I could care less” instead of “I couldn’t care less.”

30. Apple Watch.

31. Vaping.