I only know about Salad Fingers because of MatPat's Film Theory. When I saw this pop up on the front page, I decided to see it myself. I don't know very much about Salad Fingers but remembering some of Mat's theory, and seeing the rest of the episode of right now, definitely makes me question about it. How Salad Fingers is looking to be in some other world away from his original world. Super interesting if you ask me.
I was disturbed, horrified and intrigued by this and actually would like to see more. Thought the episode 10 was the last one when I saw there was only 10. Overall, super nice animation and great effects. I think the most disturbing part from me was Hubert Cumberdale being a "real boy" and being "hugged" or how Salad Fingers manages to get Hubert back and his Glass Brother and his Mother freak out like crazy as he escapes.