All of the countries of the world offer different amazing cultures, but before you go around the world to explore them, there are a few things you'll need to watch out for. While we wouldn't think twice about these normal actions in America, they could get you in some serious trouble in certain other places.
Giving A Thumbs Up
Typically, giving a thumbs up is a positive sign, but that is not the case in Iran. There, this gesture is interpreted as highly offensive and can lead to violence and disputes. Giving a thumbs up in Iran directly means to "stick something up there," which relates to an insult.