After eating popcorn, fruit or other similar snacks usually you end up with something stuck in your teeth. But for one Taiwanese man, this inconvenience quickly became a nightmare. He had eaten a guava fruit and gotten a seed stuck in his mouth. But he just forgot about it until days later he had a toothache and went to the dentist who found something crazy in his mouth. Turns out the seed had started sprouting in this tooth! Here is a picture of the real thing. Can you believe this actually happened?