I'll start: AMERICAN KROGAN https://www.youtube.com/channel/UC9I9Iu2Noyvz6CLJTTp58Ng
No seriously, that type of channel should be booming in popularity, yet it remains obscure... The guy has hilarious fake accent, he covers gaming news and such. I do not get Mass Effect references though, but still makes me laugh regardless.
Like TF2, buried under gambling addicts and whales, forgetting the core gameplay.