Big Bang Theory Trivia: 40+ Questions (With Answers) For The Biggest Geeks

Are you ready to geek out and test how much you know about Sheldon and his geek friends? Get ready to learn all about 'The Big Bang Theory' with this ultimate trivia challenge!

'The Big Bang Theory' is a show that blends science, humor, and a whole lot of heart. It's like a perfect equation that adds up to pure entertainment, and it's not just for science geeks. This show has a way of making people laugh, no matter what equation they are solving in life. Some unforgettable moments and amazing performances made 'The Big Bang Theory' a true gem. From Sheldon's hilarious comebacks to Penny's infectious laughter, this trivia will test your knowledge of every quirk and twist in the show. Refresh your memory of the series and get ready to challenge other fans in the ultimate 'The Big Bang Theory' quiz showdown. May the best trivia master win!

Ready to step into the wacky world of everyone's favorite physicist, Sheldon Cooper? Let's put your Sheldon knowledge to the test with this short trivia challenge! Dive into his world of comic book obsessions, spot-on couch preferences, and funny quirks. You can also uncover some fascinating facts that even the biggest fans might not know.

1. Question: Who is the eccentric genius character in 'The Big Bang Theory'?

Answer: Sheldon Cooper.

2. Question: How old was Sheldon when 'The Big Bang Theory' premiered?

Answer: 27.

3. Question: When was Sheldon Cooper born?

Answer: February 26, 1980.

4. Question: What is Sheldon's IQ?

Answer: 187.

5. Question: What college did Sheldon Cooper graduate from?

Answer: East Texas Tech.

6. Question: What is Sheldon's academic specialty?

Answer: Theoretical physics.

7. Question: Where did Sheldon work for most of the show?

Answer: The California Institute Of Technology (Caltech).

8. Question: What was Sheldon's position at The California Institute Of Technology?

Answer: Theoretical physicist.

9. Question: Which prestigious award did Sheldon and Amy win in 'The Big Bang Theory'?

Answer: The Nobel Prize in Physics.

10. Question: What are three languages that Sheldon could speak?

Answer: Mandarin, Spanish, and Finnish.

11. Question: What was Sheldon's response when people called him crazy?

Answer: "I am not crazy, my mother had me tested".

12. Question: What is Sheldon's favorite number?

Answer: 73.

13. Question: When does Sheldon do his laundry on Saturdays?

Answer: 8:15 p.m.

14. Question: What catchphrase does Sheldon often use when he is trying to fool around?

Answer: Bazinga.

15. Question: What was the title of the song that Sheldon wanted Penny to sing to him when he was sick?

Answer: 'Soft Kitty'.

16. Question: What is the first name of Sheldon's mother?

Answer: Mary.

17. Question: What is the title of the episode where Sheldon and Amy meet?

Answer: 'The Lunar Excitation'.

18. Question: In which season and episode of 'The Big Bang Theory' did Sheldon sing the song 'We Will Rock You'?

Answer: Season 9 Episode 3.

19. Question: What is the name of Sheldon's assistant in 'The Big Bang Theory'?

Answer: Alex Jensen.

'The Big Bang Theory' had a delightful blend of witty comebacks, heartwarming love stories, and side-splitting awkwardness that kept viewers glued to the screen. Now, it's time to put your knowledge to the ultimate test with this exciting quiz based on facts about the show and the characters that made it so unforgettable. Let's see who truly knows their way around Pasadena's favorite gang!

20. Question: What is the name of Sheldon's brother?

Answer: George 'Georgie' Cooper Jr.

21. Question: What is the name of Sheldon's twin sister?

Answer: Melissa 'Missy' Cooper.

22. Question: Who did Howard marry in 'The Big Bang Theory'?

Answer: Bernadette Rostenkowski.

23. Question: What is Bernadette's full name after her marriage?

Answer: Bernadette Maryann Rostenkowski-Wolowitz.

24. Question: What is the name of Bernadette and Howard's daughter?

Answer: Halley Wolowitz.

25. Question: Where did Bernadette work as a waitress?

Answer: The Cheesecake Factory.

26. Question: Who played the role of Sheldon and Leonard's neighbor Penny?

Answer: Kaley Cuoco.

27. Question: What was the name of the president of the California Institute Of Technology in 'The Big Bang Theory'?

Answer: Dr. Siebert.

28. Question: What was the number on Sheldon and Leonard's apartment?

Answer: Apartment 4A.

29. Question: Where did Penny meet her best friend, Bernadette?

Answer: The Cheesecake Factory.

30. Question: Who did Raj almost marry?

Answer: Anu.

31. Question: Which magazine did Raj get featured in?

Answer: People Magazine.

32. Question: Which event made Sheldon hate Wil Wheaton after he took a 10-hour-long bus ride and Wheaton did not show up?

Answer: The Dixie Star Trek Convention.

33. Question: Who played the role of Leonard Hofstadter?

Answer: Johnny Galecki.

34. Question: Who officiated Sheldon Cooper and Amy's wedding?

Answer: Mark Hamill.

35. Question: Which late actress played Howard's mother in 'The Big Bang Theory'?

Answer: Carol Ann Susi.

36. Question: In which city is the show 'The Big Bang Theory' set?

Answer: Pasadena, California.

37. Question: What is Leonard Hofstadter's position at Caltech?

Answer: Experimental physicist.

38. Question: Who was Elizabeth Plimpton in 'The Big Bang Theory'?

Answer: A cosmological physicist.

39. Question: Which actor played the role of Spock in the Star Trek franchise, a character adored by Sheldon?

Answer: Leonard Nimoy.

40. Question: Which actress played the character Leslie Winkle, an on-and-off love interest of Leonard?

Answer: Sara Gilbert.

41. Question: Who played the role of Leonard's former girlfriend Joyce Kim in the series?

Answer: Ally Maki.

42. Question: What is Raj's sister's name?

Answer: Priya Koothrappali.

43. Question: What is the name of Howard and Bernadette's son?

Answer: Neil Michael Wolowitz.

44. Question: Who played the character Emily Sweeney, a dermatologist?

Answer: Laura Spencer.

45. Question: In which season and episode did Penny discover she's married to Zack?

Answer: Season 7 Episode 9.

46. Question: Whose online name was 'Queen Penelope' in 'The Big Bang Theory'?

Answer: Penny.

47. Question: What role did Mayim Bialik play in 'The Big Bang Theory'?

Answer: Amy Farrah Fowler.

48. Question: Mayim Bialik, who played Amy Farrah Fowler, is a real-life neuroscientist. True or False?

Answer: True.

49. Question: In which season and episode did Howard's mother make her first brief appearance in 'The Big Bang Theory'?

Answer: Season 6 Episode 15.

50. Question: Which Elton John song did Kripke and Zack sing during karaoke in Season 4 Episode 17?

Answer: 'Don't Go Breaking My Heart'.

51. Question: Which European country does Bernadette Rostenkowski come from?

Answer: Poland.

52. Question: Who plays the character of Bernadette's father in 'The Big Bang Theory'?

Answer: Casey Sander.

53. Question: What is the first name of Mrs Wolowitz?

Answer: Deborah.

54. Question: Who is the Head of the Physics Department at the university where Sheldon and Leonard work in 'The Big Bang Theory'?

Answer: Dr. Gablehauser.

55. Question: What was the memorable Christmas gift Penny gave Sheldon in the second season?

Answer: A napkin, used and signed by Leonard Nimoy.

56. Question: What was the occasion for the gang's memorable scavenger hunt in 'The Big Bang Theory'?

Answer: Raj's mystery dinner.

57. Question: What is the title of the episode in which Sheldon moves to Texas to help his sister, who is having a baby?

Answer: 'The Cooper Extraction'.

58. Question: Who plays Raj's girlfriend Anu in 'The Big Bang Theory'?

Answer: Rati Gupta.

59. Question: Which character in 'The Big Bang Theory' dates a woman called Emily?

Answer: Raj.

60. Question: Which four major guest stars appeared in 'The Big Bang Theory'?

Answer: Stephen Hawking, Wil Wheaton, Bob Newhart, and Leonard Nimoy.

61. Question: What was the name of the character played by Bob Newhart in 'The Big Bang Theory'?

Answer: Professor Arthur Jeffries.

62. Question: What is the name of the comic book store frequently visited by the main characters in 'The Big Bang Theory'?

Answer: The Comic Center Of Pasadena.

63. Question: Who owns the comic book store, The Comic Center Of Pasadena, in 'The Big Bang Theory'?

Answer: Stuart Bloom.

64. Question: Which character received a degree in engineering from the Massachusetts Institute Of Technology in 'The Big Bang Theory'?

Answer: Howard Wolowitz.

65. Question: What name did Howard Wolowitz give to his space toilet invention?

Answer: 'Wolowitz Zero-Gravity Waste Disposal System'.

66. Question: Which character in 'The Big Bang Theory' dated Dr. Stephanie Barnett?

Answer: Leonard Hofstadter.

67. Question: Who played the role of Penny's father, Wyatt?

Answer: Keith Carradine.

68. Question: Who plays Sheldon's Meemaw in 'The Big Bang Theory'?

Answer: June Squibb.

69. Question: What was Howard's astronaut nickname?

Answer: Froot Loops.

'The Big Bang Theory' wasn't just a hilarious sitcom; it was a goldmine of tidbits of scientific knowledge as well. From testing your knowledge about the incredible cast and crew to uncovering fascinating statistics that made the show a pop culture phenomenon, these mind-boggling trivia questions will leave you feeling like a true 'The Big Bang Theory' expert!

70. Question: Who are the creators and executive producers of 'The Big Bang Theory'?

Answer: Chuck Lorre and Bill Prady.

71. Question: How many seasons did 'The Big Bang Theory' run for?

Answer: 12.

72. Question: How many episodes are there in 'The Big Bang Theory'?

Answer: 279.

73. Question: Which scientific concept did Sheldon refer to in Season 11 Episode 13 of 'The Big Bang Theory'?

Answer: String theory.

74. Question: What is unique about Wheaton's house number, 1701?

Answer: It's the USS Enterprise's number in 'Star Trek: The Next Generation'.

75. Question: Which of the characters invents a mechanical arm in 'The Big Bang Theory'?

Answer: Howard Wolowitz.

76. Question: Which band performs 'The Big Bang Theory' theme song 'History Of Everything'?

Answer: Barenaked Ladies.

You have embarked on a thrilling journey through the cosmos of 'The Big Bang Theory' trivia. With over 70 mind-bending questions and answers under your belt, you've proven yourself a true aficionado of the show. Use this trivia to enhance your next 'The Big Bang Theory' experience, whether it's for a casual rewatch or a full-blown trivia night with friends. Test each other's knowledge, spot those celebrity cameos, and marvel at the authentic science in every episode.