I've heard a lot about teeth dreams. Personally, i haven't dream anything related to teeth. here in the Philippines, we have a certain superstitions about it.

If you dream that your teeth falls, upon waking up, bite your pillow.
If you dream something bad, like someone died, upon waking up, turn over your pillow.
If something happened in your waking life that you saw in a dream, jump.

these are a few i know, Filipinos are really very very superstitious. me? i'm not superstitious, i'm skeptical. 

if you have certain rituals, superstition, or beliefs about dreaming, and what country or race it came from... post it here...

oh we have that same thing too. if we dream of a dead person asking for food, we offer food for that person, we call it "atang". also we drop it on the ground. but by simply dreaming of the person alone, means that he/she has something to tell you or he/she has unfinished business.

well, i don't believe it fully, i still go with my instincts.