The smile dog a infamous creepypasta if you dont know about smile dog then check him up but if you are one of those that can get scared easly then you should not go and check but smile dog is a picture of a demonic dog creature that if you have the real image of it you will get nightmares start seeing things that isnt real and maybe even go insane the only way to get out of the living nightmare is by spreading the word and others say the picture started with the devil and by that i found that the devil can go in 4 phases 1 himself 2 a human 3 a fly 4 a dog...