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Big Bang Theory Trivia Question & Answers

Big Bang Theory Trivia Question & Answers

Big Bang Theory is a comedy-science combination that’s wrapped up in TV series seasons. Sheldon, a Physics genius who knows most of the universe, hilariously fails to make eye contact with women.

His insane friends’ group includes Howard, Raj, Howard and Howard’s wife Bernadette who are equally brilliant. Together they explore the complexities of everyday life. You want to find out how much you know about Big Bang Theory?

Give Big Bang Theory Trivia Questions & Answers a shot. Keep track of your score to see who wins Big Bang Theory Trivia Quiz.

Interesting Big Bang Theory Trivia Facts 

  • Penny’s surname is still unknown.
  • In real life Actress, Mayim Bialik has an actual neuroscience PhD
  • All the elevator scenes are filmed on one floor.
  • Mostly Leonard has no lenses in his glasses
  • The two main characters of the show are named after late television producer Sheldon Leonard.
  • Before becoming an actor Kevin actually worked in a comic book store.
  • Sheldon Cooper usually wears shirts with the number 73 in the show and in real life, Sheldon’s birth year is 1973.
  • Each male character of the show has a signature-clothing article that they wear throughout the show. Sheldon wears t-shirts over long-sleeve shirts, Leonard hoodies over a T-shirt and under a jacket. Most of the time Raj wears sweater-vest worn over a shirt and under some type of outerwear.
  • Since Episode 2 of season 1 Penny has been using the same purse.
  • During season 3 producers of The Big Bang Theory came to know that there is a series named “The Theorists” that was a copy of The Big Bang Theory. Later on, legal action was taken against it.

Big Bang Theory Trivia Questions & Answers


Q. Who is the creator of the “Big Bang Theory”?

Show Answer
Chuck Lorre and Bill Prady 

Q. When did the show premiered on CBS?

Show Answer
September 24, 2007 

Q. When did the eleventh season of the show premiered?

Show Answer
September 25, 2017 

Q. On how many characters is the show primarily centered?

Show Answer
Five 

Q. Name the band that wrote the theme song for the show.

Show Answer
Barenaked Ladies 

Q. Where did Sheldon meets Amy for the first time?

Show Answer
at a coffee shop 

Q. What is the color of the flag’s background found on Sheldon and Leonard’s apartment?

Show Answer
Azure 

Q. How many seasons does the show “ Bing Bang Theory has?

Show Answer
11 seasons 

Q. How many episodes does the show have?

Show Answer
248 

Q. In the episode ”The Apology Insufficiency”, why did Sheldon visit Cheesecake Factory?

Show Answer
To drink away his troubles 

Q. In which episode did Sheldon and Amy met?

Show Answer
 ”The Lunar Excitation” 

Q. In ”The Rothman Disintegration”, on what did Sheldon and Barry Kripke argued?

Show Answer
Professor Rothman’s old office 

Q. At the end of season 2 to what place did Howard, Leonard, Raj and Sheldon go?

Show Answer
The Arctic (North Pole) 

Q. Name the contract that Sheldon makes the Leonard to sign in order to live with him.

Show Answer
The Roommate Agreement 

Q. What specific word does Sheldon often use after a prank or a joke?

Show Answer
Bazinga 

Q. In season 5 what name did Penny and Leonard gives to the evaluation of their relationship.

Show Answer
The Beta Test 

Q. What does Raj use to communicate with his parents?

Show Answer
Webcam 

Q. Where did Leonard want to take Penny to celebrate Valentines Day?

Show Answer
Switzerland 

Q. What does Penny gives as a Christmas present to Sheldon?

Show Answer
A napkin with Leonard Nimoy’s sign 

Q. Why did penny punch Howard?

Show Answer
  Because He tries to kiss her 

Q. Sheldon, Leonard and Penny live in the building having a number_____________?

Show Answer
2311 

Q. What does Amy asks Sheldon to wash when he tries to help her in neurobiological lab?

Show Answer
Wash the beakers 

Q. Complete the lyrics “ soft kitty, Warm kitty”.

Show Answer
Little ball of fur 

Q. Name the video game Penny becomes addicted to in season 2.

Show Answer
Age of Conan 

Q. What board game did Sheldon develop?

Show Answer
Research lab 

Q. What amount did Howard pay for his Iron Man helmet?

Show Answer
500 

Q. In the second season which character gets his learner’s permit?

Show Answer
Sheldon 

Q. What Barry Manilow cover band does Amy wants to see in Vegas?

Show Answer
Fairy Manilow 

Q. What does the university require Sheldon to do in order to become a senior professor?

Show Answer
Teach a class 

Q. Amy can stick in her mouth how many fava beans?

Show Answer
56 

Q. For what does P.R.K stands?

Show Answer
Public rest room kit 

Q. Name the episode in which Leonard proposes to Penny.

Show Answer
The Launch Acceleration 

Q. What costume does Penny choose for Halloween party?

Show Answer
A Cat 

Q. In order to eat Thai food one should use what according to Sheldon?

Show Answer
Spoon and fork 

Q. ”I don’t care if no one else gets it, I’m going as the Doppler effect” these are the words of which character?

Show Answer
Sheldon 

Q. At what place does Howard and Bernadette got married?

Show Answer
Roof 

Q. What is the number of apartment that belongs to Amy?

Show Answer
314 

Q. Why did Howard buy a red cowboy hat in the ”Electric Can Opener Fluctuation?

Show Answer
It’s boy’s size large 

Q. What song was said to be the original theme song of the show?

Show Answer
She blinded me with science 

Q. With what name did Sheldon call his grandfather when he was a little kid?

Show Answer
Pop-Pop 

Q. In which season does Wil Wheaton makes a guest appearance?

Show Answer
In fifth season 

Q. What amount did the boys pay for Time Machine?

Show Answer
800 

Q. In what episode did Sheldon used the word “Bazinga” for the first time?

Show Answer
The Monopolar Expedition 

Q. In what restaurant does penny works?

Show Answer
The cheesecake factory

Q. Name the singer that Howard and Amy realize they both liked in ”The Scavenger Vortex”.

Show Answer
Neil Diamond 

Q. Sheldon’s middle name is __________?

Show Answer
Lee 

Q. What is Howard’s education?

Show Answer
Master’s degree 

Q. In what field did Howard did Masters?

Show Answer
In engineering 

Q. What was the rest of three best friends’ education level?

Show Answer
PhDs 

Q. With who did Penny goes on a date?

Show Answer
Leonard 

Q. When Penny dislocates her shoulder; who was the one to help her?

Show Answer
Sheldon 

Q. Penny is from which state?

Show Answer
Nebraska 

Q. Who is Raj’s sister name?

Show Answer
Priya 

Q. Amy’s full name is _____________?

Show Answer
Amy Farrah Fowler 

Q. Name the Howard’s friend who have fantasies about Bernadette and often writes poems for her?

Show Answer
Raj 

Q. To what city of India does Raj belongs?

Show Answer
New Delhi 

Q. Who is the owner of Comic Book Store?

Show Answer
Stuart 

Q. What is Sheldon’s profession?

Show Answer
Theoretical Physicist 

Q. What is Leonard’s profession?

Show Answer
Experimental Physicist 

Q. What is Howard’s profession?

Show Answer
Aerospace Engineer 

Q. What job does Raj has?

Show Answer
Particle Astrophysicist 

Q. What is Raj’s surname?

Show Answer
Koothrappali 

Q. Who is known as the straight man of series?

Show Answer
Leonard 

Q. Sheldon copper’s I.Q is _________?

Show Answer
187 

Q. What is Howard’s mother name?

Show Answer
Debbie 

Q. Leonard’s master password is __________?

Show Answer
Kal El” 

Q. What does Raj hates?

Show Answer
Aqua man 

Q. To what is Amy allergic?

Show Answer
Avocado 

Q. Whose middle name is Maryann?

Show Answer
Bernadette’s 

Q. Name the character that has twin sisters.

Show Answer
Sheldon cooper 

Q. Who is the shyest character of the play?

Show Answer
Rajesh ”Raj” Koothrappali. 

Q. What is the real life name of Amy Farah?

Show Answer
Mayim Bialik 

Q. Sheldon is afraid of what animal?

Show Answer
Dogs 

Q. Name the surgeon Leonard dates in the second season.

Show Answer
Stephanie 

Q. To what guest does Raj talk to when the boys leave him at Cheesecake Factory?

Show Answer
Charlie Sheen 

Q. What is the real life name of Raj?

Show Answer
Kunal Nayyar 

Q. What is Leonard’s mother’s name?

Show Answer
Beverly 

Q. What role does the actress Sara Gilbert has in the show?

Show Answer
Leslie 

Q. Name the real life name of Sheldon?

Show Answer
Jim Parsons 

Q. What role does actress Kayley Cuoco portray in the show?

Show Answer
Penny 

Q. ”I swear to God, Sheldon, one day I’m going to get the hang of talking to you” are the words of which character in the show?

Show Answer
Penny 

Q. Amy dressed up as what when the girls visit the Disneyland?

Show Answer
Snow White 

Q. What is the birthplace of Sheldon Cooper?

Show Answer
 K-Mart 

Q. At what age did Sheldon won Stephenson award?

Show Answer
14 

Q. Name the actor who plays the role of Bernadette’s father Mike Rostenkowski.

Show Answer
Casey Sander 

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