Inspired by
I'm a Brony (even though I'm not)  Neal X
https://www.youtube.com/watch?v=96bU3jRzWBc
Please go watch and support
The Elements of Brony Episode I: Busy Having Fun
https://www.youtube.com/watch?v=EtP8OU-vgmc

Beyond that please check out the fallowing channels
HippoCrit
https://www.youtube.com/user/Hippocritshow
Gibbon Gaming
https://www.youtube.com/channel/UCanqybDCYTbuERyb9k7G3Kg
Rebel Pixels
https://www.youtube.com/channel/UCwiub_UKuf3I-ZrWR4UzpCA
Digibro
https://www.youtube.com/user/DigibronyMLP/videos
Endless Jess
https://www.youtube.com/user/ImDrowningInFootwear
These channels may (or may not help you ) if you looking to expand beyond the fanatical world of horse.