SUBLIMINAL MESSAGE

lol rightafter it goes SPOON! theres a little thing of text. I was bored so i took a screen shot this is what it says:

Ok........

Yeah, I know..... I was bored
as shit tonight, so I thought I'd
submit something.......

My Theory....

This is what I think- the series takes place around the end of World war 2. Salad Fingers keeps calling it "The Great War." During the war, there was some nuclear bomb testing in an abandoned area and the bomb mutated people miles away like Salad Fingers, Mable, the BBQ guy, the bug-eyed kid, and killed and destroyed almost everything else there. Salad fingers did have a brother who died somehow (maybe in war), which explains who Salad fingers was eating in the last episode. He buried it and found it again, but he sees everything differently because he is now psychotic. Some things are his made up fantasies, like him singing in the dress, but some things have slight relevence, like his brother back from war.
Or maybe David Firth is just expressing his screwed-up thoughts.