This dream is not about your oral hygiene, so don’t be calling your dentist just yet! Teeth — to your dreaming mind — are actually all about your words. If you dream your teeth are falling out, it means you need to take a good look at what you’ve been saying lately because you have been having loose speech! Perhaps you’ve been gossiping, or saying things without thinking about them first, maybe you are too blunt or you may have said something you wish you hadn’t. This dream is telling you that some words have come out of your mouth that should have remained in there permanently … like your teeth!