![The Big Bang Theory: Fans rage after finding Sheldon Cooper birthday plot hole | TV & Radio | Showbiz & TV | Express.co.uk The Big Bang Theory: Fans rage after finding Sheldon Cooper birthday plot hole | TV & Radio | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/20/590x/BIG-BANG-PENNY-AND-SHELDON-1212732.jpg?r=1575424537623)
The Big Bang Theory: Fans rage after finding Sheldon Cooper birthday plot hole | TV & Radio | Showbiz & TV | Express.co.uk
![The Big Bang Theory fans spot plot hole with Sheldon's 'perfect memory' during Penny's career change The Big Bang Theory fans spot plot hole with Sheldon's 'perfect memory' during Penny's career change](https://www.thesun.co.uk/wp-content/uploads/2020/03/penny.png)
The Big Bang Theory fans spot plot hole with Sheldon's 'perfect memory' during Penny's career change
![Sheldon-Penny friendship is what I like the most in The Big Bang Theory. This scene here is one of my favourite scenes from the show : r/ bigbangtheory Sheldon-Penny friendship is what I like the most in The Big Bang Theory. This scene here is one of my favourite scenes from the show : r/ bigbangtheory](https://i.redd.it/4nmvx5l82w451.jpg)
Sheldon-Penny friendship is what I like the most in The Big Bang Theory. This scene here is one of my favourite scenes from the show : r/ bigbangtheory
![Sheldon and Penny Shared the Truest Love on The Big Bang Theory | by Peter Piatkowski | Cinemania | Medium Sheldon and Penny Shared the Truest Love on The Big Bang Theory | by Peter Piatkowski | Cinemania | Medium](https://miro.medium.com/max/1024/0*aNsN7zRuBJFjguP8.jpg)