If you don't mind swearing in South Park Style, I can segnalate this webseries of "Lloyd the Rock'n Unicorn". In short, Lloyd is the hero of a "he-man filmation era cartoon universe" full of dumb characters, until a day he snaps, gives up with hero life, goes in the real world and takes a boring common life.
Unfortunately for him, his destiny to be a hero of a dumb world doesn't want leave him in peace, even if this means that it must go in the real world and turning it upside down. :D
There are about a dozen of webepisode, but seems that the series is not updated from a year, and no idea of when it will go on, if it.
Even if usually avoid stuff with a lot of swearing in it as main attraction, I did an exception for this one. Actually, this webseries has a story that unfolds between the episodes that have a meaning, and is a nice parody of some tropes of some cartoons that I watched when I was kid in the '80. Lloyd shows to be a decent anti-hero in many sense, expecially when he has guilt feelings to have abandoned his old friend Peaches in a... horrible place, and still refusing embark in a quest to save him. I wonder if the last episodes will come out soon or later, becouse I would see how it ends.