'Big Bang Theory' Details You Never Knew (Including the Star Who Threw Serious Shade When Turning Down an Offer to Join the Cast)

The Big Bang Theory is one of the most popular TV shows of all times, and it has an extremely dedicated fanbase.

However, even the most devout fan likely doesn’t know everything about the hit series.

For instance, did you know that Sandra Bullock was supposed to appear on the show? Her role went to another very popular actor after her team sent a “polite decline” to the offer for a simple reason.

Revolving around Jim Parsons, Kaley Cuoco, Johnny Galecki, Simon Helberg and Kunal Nayyar...