Here are two videos of Body modification and implants. The first video is of magnetic implants which I hear have a whole bunch of safety issues and the second is of sub-dermal implants.

dermal implants

Brazillian lip pins. This is some freaky tribal shit. I guess there is an indian tribe in Brazil that likes to put huge pins through their lips...hmmm. I hope it brings them luck or at least something good.

Branding on a human