The dream description:

I dreamed I was walking by the road, there is a big black dog always chasing me, whether I ran to where it has been chasing.Later it in her mouth a pistol and shot my neck, and I died.The dream for the bullet holes are obviously on the neck, but then I don't know how make of, bullet holes, the dog was gone, I live again.Want to ask next is still bad?

Duke of zhou interprets：

Black dog, may represent a fierce frightening image, the pistol in his mouth paying may said he through language to hurt you.Sometimes, of course, the pistol is considered to be one of the male genitalia image, may represent the sexual content of the language.Later these things disappear, may represent your inner hope this hurt in the past as soon as possible.

Another explanation: dream big black dog on behalf of you in the past or now encountered a male, and gun symbol, your dog a gun, it says a sexual problem, perhaps to you

Gun will you killed, it reflects a kind of damage and change, but you lived, reflect your heart or rebirth, the idea of the thoughts of the past problems disappear, you again appear in a new light.