shiitake-chan
A personification of Internet Explorer's Stop button, born in 2001, from this 2channel's thread: “IEの中止ボタンがしいたけに見えて困る (I'm Worried that the Stop Button on IE Looks Like a Shiitake)”
h4.See also
* Know Your Meme: Website Anthropomorphism
* Wikipedia: Moe anthropomorphism