Himalayan viagra: " #Nepalese trade in a #libido-boosting fungus is booming (but experts warn over-exploitation could destroy #ecosystem)." "For >500 years, this exotic specimen has been coveted in the #Asiatic market due to its aphrodisiac and medicinal properties" http://www.aljazeera.com/indepth/features/2014/06/gold-rush-nepal-himalayan-viagra-2014620955981588.html