[Update] The bug seems to be fixed and now Mashable and TechCrunch reported it (though they could not find the @zakuro563’s first tweet but someone’s long tweet at 3 hours later). Some Japanese Twitter users found a Twitter bug around 140-letters limitation Saturday night (local time. JST). My test reproduced it like this. By the way, the long tweet is from our recent big news of the Japan No.1 so
![Twitter Bug Allows You Long Long Tweet (on browser)](https://cdn-ak-scissors.b.st-hatena.com/image/square/b2cab7bd8ce641053cb0fd5d36b8cba99361e998/height=288;version=1;width=512/http%3A%2F%2Fimg.asiajin.com%2Fblog%2Fwp-content%2Fuploads%2F2010%2F08%2Ftwitter-long-long-tweet-on-asiajin-333x400.png)