Not recommended for injection
o_o wtf..."For instance, in Japan, the Yakuza often plant spherical objects under the skin of the penis to increase its size," said Mr Manit.I think I've seen someone who did this in an AV once...
Q. Why do Yakuza put pearls in their penises?--Submitted by an anonymous visitorA. When Yakuza are sentenced to jail, they often insert a pearl into their penis!!! They cut into the skin and insert a small pearl, creating a heavy lump in the end of their member. This incredibly painful sounding procedure is said to give women more pleasure during intercourse, making up for the time they spent away from their wives or lovers! Some add an extra pearl for every year they are away. And you thought cutting off your pinkie sounded unpleasant! If you want to read about the gory details, visit: http://www.venusorvixen.com/Sheets/August/esoterica3.html