![The Big Bang Theory plot hole sees Sheldon Cooper survive lethal levels of helium in botched radio show prank | The Sun The Big Bang Theory plot hole sees Sheldon Cooper survive lethal levels of helium in botched radio show prank | The Sun](https://www.thesun.co.uk/wp-content/uploads/2019/12/NINTCHDBPICT000545374097.jpg)
The Big Bang Theory plot hole sees Sheldon Cooper survive lethal levels of helium in botched radio show prank | The Sun
![The Big Bang Theory on Twitter: "Who recognizes the sketchy helium dealer? # BigBangTheory https://t.co/c6Wlztj1YN https://t.co/sHkHZaqDuv" / Twitter The Big Bang Theory on Twitter: "Who recognizes the sketchy helium dealer? # BigBangTheory https://t.co/c6Wlztj1YN https://t.co/sHkHZaqDuv" / Twitter](https://pbs.twimg.com/media/CSSFfdxXIAA3Bqi.png)
The Big Bang Theory on Twitter: "Who recognizes the sketchy helium dealer? # BigBangTheory https://t.co/c6Wlztj1YN https://t.co/sHkHZaqDuv" / Twitter
![The Big Bang Theory plot hole sees Sheldon Cooper survive lethal levels of helium in botched radio show prank | The Sun The Big Bang Theory plot hole sees Sheldon Cooper survive lethal levels of helium in botched radio show prank | The Sun](https://www.thesun.co.uk/wp-content/uploads/2019/12/image-ed1beb1141.jpg?w=620)
The Big Bang Theory plot hole sees Sheldon Cooper survive lethal levels of helium in botched radio show prank | The Sun
![The Big Bang Theory plot hole sees Sheldon Cooper survive lethal levels of helium in botched radio show prank | The Sun The Big Bang Theory plot hole sees Sheldon Cooper survive lethal levels of helium in botched radio show prank | The Sun](https://www.thesun.co.uk/wp-content/uploads/2019/12/bang.png?strip=all&w=938)
The Big Bang Theory plot hole sees Sheldon Cooper survive lethal levels of helium in botched radio show prank | The Sun
![The Big Bang Theory plot hole sees Sheldon Cooper survive lethal levels of helium in botched radio show prank | The Sun The Big Bang Theory plot hole sees Sheldon Cooper survive lethal levels of helium in botched radio show prank | The Sun](https://cf-images.eu-west-1.prod.boltdns.net/v1/static/5067014667001/2d341f45-2067-42d3-a633-615e0feb6f9e/c80e9a19-3fc6-4c24-9f0a-102982a16b57/1280x720/match/image.jpg)