Human piercing has been a practice for centuries. Archaeologists have unearthed mummified human bodies with several earrings dated back more than 5,000 years ago. Studies also show that the first nose piercings can be traced 3,500 years past. Penetrating the human body with various objects is being practiced worldwide; although, during the last decades, it gained its notoriety in the west. These 7 craziest piercings will surely shock you as some people have actually pierced even the most sensitive parts of their body.