And that's what I assume. I'm curious if there is a vetting process for porn sites that advertise using words like teen, young, innocent, etc.

That's crazy. They had a pediatrician on stand to try saying that she was underage. They must have had it out for that guy.

So his excuse was that he found it online so he thought it was okay, which is probably bullshit but kinda makes me wonder.

Like, I've definitely seen online videos with naked young adults. But in real life, an 18-24 year old could look exactly the same as a 16 year old. If I think I'm "innocently" watching a video of what I'm assuming is a consenting adult, but turns out to be a 17 year old, am I gonna be charged?

I knew this would happen, and is likely happening to regular people who are renting in the area. From a landlord perspective, you could have your current tenant pay maybe $1000 a month or evict them and have some American or European pay you $1000+ a night for the World Cup.