Community·Posted on Sep 25, 201917 Things Only "Big Bang Theory" Fans Will Understand"Get out of my spot!"by Kaleb MayerCommunity ContributorApproved and edited by BuzzFeed Community TeamFacebookPinterestTwitterMailLink 1. You are never, EVER to sit in Sheldon's spot. Tap to play GIF Tap to play GIF 2. Or mess with his World of Warcraft account. Tap to play GIF Tap to play GIF 3. The elevator will probably never work. Tap to play GIF Tap to play GIF 4. We will never, ever know Penny’s last name, and that's just the way it's gonna be. Tap to play GIF Tap to play GIF 5. Leonard has a secret dark side. Tap to play GIF Tap to play GIF 6. Having a hot beverage is not optional. Tap to play GIF Tap to play GIF 7. Sheldon needs a parking spot even though he doesn’t have a driver's license. Don't ask questions. Tap to play GIF Tap to play GIF 8. Sheldon has a very long list of enemies. Tap to play GIF Tap to play GIF 9. You will always know when Sheldon is at your door. Tap to play GIF Tap to play GIF 10. Bernadette can be very mean, though she means well overall. Tap to play GIF Tap to play GIF 11. Sheldon’s smile can get really creepy, and you just have to deal with it. Tap to play GIF Tap to play GIF 12. Sheldon will let you know if you’re wrong. Tap to play GIF Tap to play GIF 13. Sheldon can’t live without his green lantern shirt. Tap to play GIF Tap to play GIF 14. Sheldon puts a lot of thought into rock, paper, scissors. Just let it happen. Tap to play GIF Tap to play GIF 15. Sheldon can’t stand the sight of blood (even his own). Tap to play GIF Tap to play GIF 16. Sheldon can’t go to the movie theater alone. Tap to play GIF Tap to play GIF 17. And of course, Bazinga is a way of life. Tap to play GIF Tap to play GIF