People are mad sometimes but it's alright. However, there are people who are completely mad at all times and they decide to get some pretty horrible tattoos.

The strange and rare expression of feminine beauty by stretching the neck to make it appear longer and slimmer is the trademark of The Karen Long Neck Hilltribe.

Plants and flowers, in general are considered something beautiful, delicate, showing nature’s gentle side. But as with any other thing in this universe, there are also bizarre and highly dangerous plants that you should definitely avoid.

Here we have ten of the strangest tourist guidebooks you can imagine. Next time you are stuck for a holiday idea, consider getting one of these for an experience you will never forget.