Throughout the twelve seasons of The Big Bang Theory, the group of nerdy best friends of Leonard, Sheldon, Howard, and Raj ...

In The Big Bang Theory's tenth season, the episode "The Hot Tub Contamination" shows Sheldon telling Penny why he does this.

The Big Bang Theory was at its best when referencing geek culture, especially during the special episode that celebrated Star ...

George & Mandy's First Marriage might be billed as a comedy, but let's be honest, this show is deeply unfunny.