Breadtube if it didn't suck.
Post videos you genuinely enjoy and want to share, duh. Celebrate the diversity of interests shared by chapochatters by posting a deep dive into Venetian kelp farming, I dunno. Also media criticism, bite-sized versions of left-wing theory, all the stuff you expected. But I am curious about that kelp farming thing now that you mentioned it.
Low effort / spam videos might be removed, especially weeb content.
There is a cytube that you can paste videos into and watch with whoever happens to be around. It's open submission unless there's something important to commandeer it with at the time.
A weekly watch party happens every Saturday (Sunday down under), with video nominations Saturday-Monday, voting Monday-Thursday. See the pin for whatever stage it's currently in.
Minerva, Ohio councilman Phil Davison gives a memorable stump speech in pursuit of the Republican nomination for Stark County treasurer.
I have been laughing nonstop for like 10 minutes straight. "...and a mastERS DEGREE IN COMMUUUUUUUNICATIONS!!!!...???" 
Stone Cold Phil Davidson is gonna break his prepubescent left nut in a WWE SUPER SLAM!
Basically nothing changes after the first 15 seconds.
Way too long a wikipedia Phil Davison - Wikipedia