At the risk of being pedantic, the thread title reads, "Things on youtube that you can't stop watching!"
So Boggan and MacLean are watching one video over and over again? I took the thread to mean types of videos that you cannot stop watching. That is, if you're watching that ScreenRant stuff, you are watching multiple videos by them, not just one over and over.
Breakdowns of criminals being interviewed. I'm not generally a fan of true life crime stuff, but this guy is very good. The writer does not narrate but the narrator he gets is very good.