10 Little-known Facts About 'The Big Bang Theory'.

1.

If you are above 18 years, you can be a part of the show's live studio audience for absolutely nothing.

Tickets are offered for free, lets all go !

2.

Raj is modeled after a real person. Writer Bill Prady knew an old co-worker who also had the inability to speak to women when not drunk.

3.

The shirts that Sheldon wears (like the Green Lantern one) reflect his emotions in that scene. In the comic universe, the colours correspond to a particular emotion: Red for rage, blue for hope, indigo for compassion and so on.

4.

As of Season 6, episode 21, Sheldon delivered the most number of lines in the show.6887 in all, to be very specific. Bernadette and Amy came in second-last and last with 1154 and 977 lines each.

5.

The origin of the word "Bazinga!" was a grapefruit.

Before its debut in the season two finale, it was part of a silly backstage prank involving an old grapefruit in the writers' room. Stephen Engel used the word as a way of saying ‘gotcha!' whenever Bill Prady opened it up.

6.

Raj, Leonard and Howard discussed Mayim Bialik even before she was on the show.

While thinking of a replacement for Sheldon on their Physics team, Raj says, "You know who's apparently very smart, is the girl who played TV's Blossom. She got a Ph.D in neuroscience or something." Is that super meta or what.

7.

The show was ripped off in Belarus. It was called "The Theorists", complete with four scientists named Sheldon, Leo, Hovart and Raj and the waitress Natasha who lived next door.

8.

The writers have denied that Sheldon's character has Asperger's syndrome or at least falls somewhere on the autism spectrum.

9.

Stuart Bloom, the comic book store owner in the show played by Kevin Sussman, actually worked in a comic book store before pursuing his career as an actor.

10.

Most characters are not actually fans of the things they are on the show (Jim Parsons has never watched Star Trek).