Did you know you must never cross your chopsticks in Japan? When you're in France you must never split the bill! In Italy, it is a faux pas to add extra cheese on top of your pizza. This interesting Imgur post combines the different food habits and dining taboos from across the world. In case you're visiting any of these countries in the near future, or are just generally interested in the food cultures of the world, this informative one is going to come very handy.