Kendo, “the way of the sword”, is a Japanese martial art somewhat similar to European art of fencing. Recently this martial art has made its way into the blog-o-sphere in Japan due to a very popular widget by Kendo Magazine.
Their widget will first search and identify a negative word within your post. When it finds one, it proceeds to start a Kendo match with the word as the opponent. Obviously your blog is no match for the bamboo sword, and it concedes defeat in a splatter of pixels. For an english example, check it out. To get your own personal Kendo bodyguard against negative, check out Kendo Magazine. Via Asiajin.
Click the Fight button to the left for a live example, don’t mind that it may not line up, its suposed to be in a sidebar, not in a post like I have it.