| Questions | Answer | % Correct |
|---|---|---|
| Which university do the four main male characters work at? | California Institute of Technology (CalTech) | 90%
|
| At which restaurant chain did Bernadette work as a waitress? | The Cheesecake Factory | 89%
|
| Which word, used by Sheldon to indicate a prank, was copyrighted by Warner Bros.? | Bazinga! | 87%
|
| What is the number of Sheldon and Leonard's apartment? | 4A | 73%
|
| Where did Howard study for his engineering degree? | Massachusetts Institute of Technology (MIT) | 73%
|
| In which field of science does Amy Farrah Fowler work? | Neuroscience | 73%
|
| What is the name of Raj's Yorkshire Terrier dog? | Cinnamon | 68%
|
| What is the name of Sheldon's twin sister? | Missy | 66%
|
| Which U.S. state did Leonard grow up in? | New Jersey | 63%
|
| Who once gave Howard the nickname 'Clogzilla'? | Emily | 56%
|
| Which celebrity attended Sheldon's birthday in episode 200? | Adam West | 52%
|
| Which character has been on dates with Penny and Amy? | Stuart | 52%
|
| What is the surname of Stuart, the comic book store owner? | Bloom | 50%
|
| What is Sheldon's favourite number? | Seventy-three | 47%
|
| What was the first name of Howard's mother? | Deborah | 45%
|