The Big Bang Theory is a television comedy that premiered in 2007 and is still currently running. This hilarious comedy has won several awards since its beginning. Jim Parsons, who plays the stubborn and incredibly intelligent Sheldon Cooper, has also won numerous awards over the years. The character Sheldon Cooper is known for his off-the-wall comments and hilarious quotes. There are so many to choose from, but here is my list of the top 10 quotes spoken by Sheldon Cooper: less