Students cuts off tongue and other organ (left off because of younger audience), after drinking hallucinogenic tea. This happened to a 18 year old in Germany. Doctor said that neither organ can be reattached. A very sad story, with a lifetime to think about what he did!
http://www.ananova.com/news/story/sm_822069.html?menu=news.latestheadlines
http://www.ananova.com/news/story/sm_822069.html?menu=news.latestheadlines