Oct 17, 2011 10:05 AM
You might be amazing at being rude in your own country in your own native tongue, but what about when you travel? How are you supposed to be rude to people when you don't even know how to ask them where the bathroom is? It's tough, we know, so we found you Rude Hand Gestures of the World by Romana Lefevre ($13). You're welcome.