''What is the deal with the picture "smile.dog''?

Apparently its an old image that no one knows where it came from or what its purpose is but it has a weird effect when people look at it. Its very hard to find and when it is found its usually deleted or replaced with a fake image in its place. It could be all in my head but it did make me feel weird like there was something behind the image looking back at me when i first saw it and i immediately had to close the window browser. Not that the images in the picture were scary but that the colors or patterns were having some hypnotic psychological effect on me. Well you should just be the judge for yourself. Below is to the pic.

Ok,I saw it now I'm nuts! lol. it's super imposed teeth are neat. It's the eyes man. It's the music and staring at the pic for a long time would make anyone nuts.

people.will do any thing for attention looking at a picture like that suppose to make you go insane yeah right bunch of doinks

It might be the fact that it looks ghostly and the small hand in the bottom left corner.

i just looked it up and i was ok with it it didnt really freak me out

I think am going insane!! Don't look at it!! http://pakfunz.com/funnypic/fuunypic/dog/smile-dog...

haha i just saw it. cmon now its not that bad. yeaa idk what the deal is with people "going insane".

ive seen creepier shyt.