Toothpaste - a powerful thing. Enemy of garlic and tooth fairies everywhere, most of us would probably be single and friendless without it - but did you know it can be used as a metaphorical tool, as well as warding off stinky breath?
Amy Beth Gardner found fame on Facebook after posting the lesson she taught her daughter using nothing but a tube of Colgate:
"Just like this toothpaste, once the words leave your mouth, you can't take them back. Use your words carefully".
Although, if she'd done this with a tub of Nutella, we're not sure we'd hear anything she said.