They say they’re MLs on their patreon:

We make videos of us sneaking into places, breaking laws and kissing each other, all for the purpose of spreading the immortal science of Marxism-Leninism. We’ve got some very big ideas in the pipeline, releasing some very ambitious documentaries and we need your help to get them done. Since a lot of the world’s political issues are quite visceral and confronting, Youtube often makes it hard for us to publish our work. As Boy Boy patrons, you’ll be helping us get these videos out to the public without worrying about censorship or demonetization.

c/shitposting?

Doubt it’s a performance thing, even my Steam Deck can run it at about 40 fps. Hope you find a solution somewhere.

According to the Apple dictionary: “An Apple feature that helps you focus on a task by temporarily restricting your use of your iPhone, iPad or Mac to one app, and by disabling other areas of the screen.” Do with that what you will I guess.

Your mother (sorry)