This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!Buzz·Posted on Jul 29, 201418 Times Severus Snape Had The Perfect Reaction To All Of Life's ProblemsAll hail the Half-Blood Prince.by Ryan DonovanCommunity ContributorLinkFacebookPinterestTwitterMail 1. When your friend wants your honest opinion of their dating choices: Tap to play GIF Tap to play GIF 2. When you start a new diet: Tap to play GIF Tap to play GIF 3. When someone whines about a hottie on Tinder who won’t message them back: Tap to play GIF Tap to play GIF 4. When your roommate says she didn’t finish your peanut butter: Tap to play GIF Tap to play GIF 5. When your ex tries to talk to you at a party: Tap to play GIF Tap to play GIF 6. When someone steals your lunch from the office fridge: Tap to play GIF Tap to play GIF 7. When someone asks if you watch Game of Thrones: Tap to play GIF Tap to play GIF 8. When you’re home from college and your Mom still sets a curfew: Tap to play GIF Tap to play GIF 9. When you come out: Tap to play GIF Tap to play GIF 10. When you’re at a party and the booze runs out: Tap to play GIF Tap to play GIF 11. When you start using a new shampoo: Tap to play GIF Tap to play GIF 12. When you didn’t expect to get that high: Tap to play GIF Tap to play GIF 13. When you walk into the club: Tap to play GIF Tap to play GIF 14. When someone complains too much: Tap to play GIF Tap to play GIF 15. When you make questionable clothing choices: Tap to play GIF Tap to play GIF 16. When it’s been a little too long: Tap to play GIF Tap to play GIF 17. When you get to Chipotle, but it’s already closed: Tap to play GIF Tap to play GIF 18. When someone asks you if you want to go to brunch: Tap to play GIF Tap to play GIF *Disapparates* Tap to play GIF Tap to play GIF