Ever since I took out that one evil wisdom tooth, my teeth have been in pristine order. *knocks on wood*Unless you have lately some problem related to your own teeth, dreaming with teeth is related to death.
Dreaming with teeth can actually be related to multiple things, not all bad. I'm kinda hoping that because I literally felt something pulling on my teeth before they crumbled and started falling out of my mouth, that it is connected to claim that teeth being pulled out means breaking contact with an unpleasant person.
I am also quite certain that I read somewhere this kinda dream is subconscious expressing frustration over inability to speak out, but can't find confirmation of this.