The Big Bang Theory Quiz: Did Sheldon Say It?

In The Big Bang Theory, Sheldon Cooper is usually the smartest person in the room. He'd completed his college education before the majority of people his age had even graduated High School, there's hardly anything that Sheldon doesn't know about Physics.

Yet, Sheldon doesn't know everything there is to know about everything. As Penny often proves time and time again, when it comes to popular culture Sheldon doesn't know much... unless it's about sci-fi. Sheldon can also be a little naïve when it comes to his interactions with his friends, often meaning that he makes some unusual or egotistical comments.

The question is, can you spot something Sheldon said from the of the rest of The Big Bang Theory gang?

Sheldon Cooper might be a genius but can you prove yourself as the ultimate authority on all things The Big Bang Theory? Do you know if it was Sheldon who said they "ate a butterfly"? Can you remember if Sheldon said oxygen was more important than love?

Let's find out if you have what it takes to get a score that would make Sheldon proud!

Don't forget, all the answers can be found at the end of the quiz. Good luck!