Kaomoji is a 2ch style emoticon helper for rails. What does it means? Kaomoji helper translate something like [いい] into 2ch style kaomoji (・∀・)ｲｲ!!. You can find full list of translation at http://matsucon.net/material/dic/dictxt/ime_stdl.txt ([http://matsucon.net/material/dic/ 2ちゃんねる顔文字辞書 @...