Built-In ToothpasteMegladons had automatic toothpaste dispensers...in their mouths! http://news.discovery.com/animals/sharks/megalodon-had-super-power-teeth-with-built-in-toothpaste-150717.htm
Megladons had automatic toothpaste dispensers...in their mouths! http://news.discovery.com/animals/sharks/megalodon-had-super-power-teeth-with-built-in-toothpaste-150717.htm
