Oh, I don't know, I was pretty fucking smart at that age.

I understand that looks can be deceiving, but those kids look like they don't understand anything they're saying.

This likely isn't harming the kids in the video, but it sure ain't raising the level of intelligence of the people the video is aimed at. So what bothers me is that there are people who will look at the video and think "even kids are saying it, it must be true!". Which is off-topic, of course, but still...