It's from a comic called Homestruck, they're called trolls.

It's some long ass stupid comic that goes on for ages but never actually does anything, it's honestly quite stupid and I have no idea why people even give it their time, just proves lots of people are bored as hell.

I've heard of Homestruck before. I see them all the time and I'm getting sick of seeing them...

"Homestuck" isn't stupid... it just ain't my cup of tea. But yeah, the plot's one of those "trapped in an alternate universe" stories, and the main thing about it is that the plot is really complex... I THINK it's a "choose your own adventure" kinda deal, since it's from the guy who created "MS Paint Adventures."

But don't quote me. I'm not a Homestuck fan... but I do know a Homestuck troll when I see one.