Running for an incredible 12 seasons, The Big Bang Theory made being a geek cool. We all fell in love with Sheldon, Leonard, Howard and Raj; the nerds with a heart of gold.
From the moment Penny moved into the apartment across the hall from Leonard and Sheldon, the group's lives changed forever. The wannabe actress and Cheesecake Factory waitress became a huge part of their world. Stealing takeout food and internet, Penny encouraged the gang to step out of their interests and become more confident.
Of course, the comic book-loving guys across the hall also had a big impact on Penny's life, too. She learned that it's okay to enjoy the geeky side of life, and they were all there for her when she needed them the most. It turns out that, despite all the athletic guys who came into Penny's life over the years, the right guy from her was the glasses-wearing guy next door.
With 279 episodes of the show, the question is, how closely were you paying attention to everything that was being said? This quiz will test even the biggest fan of The Big Bang Theory, so let's find out if you're the ultimate fan.
All the answers can be found at the end of the quiz. Good luck!