The Big Bang Theory Challenge: 31 This or That Questions

Are you a fan of The Big Bang Theory? Do you think you know everything there is to know about the show? Test your knowledge with these This or That questions!

In this article, we've compiled 31 This or That questions all related to The Big Bang Theory. From choosing between Sheldon and Leonard to deciding which catchphrase is better, these questions will put your fandom to the test.

So grab your spot on the couch, put on your favorite Bazinga t-shirt, and get ready to make some tough choices with these Big Bang Theory-themed This or That questions.

1. Sheldon or Leonard?
2. Penny or Bernadette?
3. Howard or Raj?
4. Sheldon's spot or Howard's belt buckle?
5. Soft Kitty or Bazinga?
6. Comic books or video games?
7. Amy or Emily?
8. Leonard's glasses or Sheldon's shirts?
9. Rock-Paper-Scissors-Lizard-Spock or Tic-Tac-Toe?
10. Wil Wheaton or Stuart?
11. Leonard's mom or Sheldon's mom?
12. Howard's mom or Raj's parents?
13. The Cheesecake Factory or The Comic Book Store?
14. Leonard and Penny or Sheldon and Amy?
15. Superman or Batman?
16. Raj's selective mutism or Howard's allergies?
17. Sheldon's knock or Penny's knock?
18. The North Pole or The South Pole?
19. Leonard's roommate agreement or Sheldon's friendship algorithm?
20. Leonard Nimoy or Stephen Hawking?
21. Science or science fiction?
22. The Justice League or The Avengers?
23. The Big Bang Theory or Young Sheldon?
24. Leonard's job at Caltech or Howard's job at NASA?
25. The Physics Bowl or The Science Bowl?
26. Sheldon's napkin or Howard's belt buckle?
27. The fact that Sheldon doesn't drive or the fact that Howard still lives with his mom?
28. Howard's creepy overtures toward women or Raj's awkwardness around them?
29. The gang's Halloween costumes or their Star Trek costumes?
30. Sheldon's love for trains or Howard's love for space?
31. Sheldon's sarcasm or Howard's one-liners?