This is Nameless, a series of flash videos that follow the random adventures of two best-buds, Chocolate Man and Cripple Boy. I've skipped Nameless 1-5 because they are, in my opinion, just plain awful. ;D
As for 6, Vol 1 is okay, but has some down parts. Vol 2 its weirder and funnier, and also introduces a character that made the entire thing 10 times more enjoyable, Miller the Killer. Vol 3 has him alot, so its the funniest.
Warning, it can be pretty offensive if you're of a sensitive humour. But if you like offensive stuff, then hey! Check it out!