One YTP has King Harkinian visit Africa. There, he is attacked by a bunch of angry tribesmen after he says he likes eating poop. If it weren't for Dr. Rabbit saving him in time, he would have been killed, left on the African plains, while Gwonam didn't care, and he would eventually be forgotten.
In "Spinge Bill Learns the Dark Arts of Krusty Pooping", one of Mr. Krabs' inventions for the Krusty Krab is a SpongeCock. Nausea Fuel aside, that means Mr. Krabs is severingSpongeBob's genitals so he can feed semen to the fish at the Krusty Krab. That is the most disgusting thing I've ever heard of.
In a few YouTube Poops, King Harkinian is shown to get bored or run out of food, resulting in him resorting to cannibalism. He eats Morshu and his own daughterZelda. Yep. You heard me. He's willing to eat his own daughter and heir to the throne, just so he won't be hungry. Made worse by the fact that he's the freaking king, so he should be able to get any food he wants, or send Link to do it at least. - Raguigi
The king isn't the only crazy one. In "The King Teaches About Family", King Harkinian talks about certain family issues. One of those is incest. When Zelda hears this, she becomes excited. Even the king is grossed out by this.
In some videos, Link and Zelda are treated like they were brother and sister, like in Achille1234's videos. Now think about that. In some of the more perverseYouTube Poops, they are shown having sex (censored of course). If that isn't creepy, I don't know what is.
In many poops, notably SpongeBob poops, many characters seem to be bronies. In some cases, they are even seen masturbating to the stuff. Including Mr. Krabs. This makes it all more unnerving when Mr. Krabs asks for a pony in the Christmas special (even though YT Ps are non-canon).
But it was so he could have saddlebags full of money...
Which is no better (but at least it's also no worse) because he probably wouldn't care about the actual animal.
In one of the I.M. Meen gets a job videos, I.M. Meen is shown as a college student. Then a wizard transforms him into an old man, throwing his age forward 50 years. Think about that. That means he should be at the equivalent of his 120's by now, and no human has never lived past that age, which meens he will die soon.
In many YouTube Poops, King Harkinian is treated like a normal person. He still gets in trouble by average citizens (or at least lower citizens), eats food that anyone can afford (like cereal), and very few people seem to pay attention to him (save for his close friends, and his enemies). In other words, he seems just like a normal guy. Why doesn't he act kingly in these poops? Sure, he can take traitors away, but he doesn't seem very kingly otherwise. He's supposed to be the top authority in the area, and Zelda doesn't do much either. In other words, who's really running Hyrule's government?