If you find yourself more often than not glued to your TV to see how awkward Sheldon Cooper [2] is with literally everything or how sassy Penny Hofstadter is with her friends on The Big Bang Theory, then this trivia quiz is for you. See how well you know Amy Farrah Fowler and her past endeavours and if you really know Sheldon's quirks [3] with the 20 questions ahead. Remember: if you don't do well, Dr. Cooper will absolutely be judging you.