Wait, tumblr employees think that tumblr has solved the moderation problem? They're a canonical example in http://slatestarcodex.com/2014/12/17/the-toxoplasma-of-rage/ …pic.twitter.com/1ZXLjIKeNw
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
If the arugment is that lobsters should be moderated a certain way because that sometimes works for some sub-communities, that's bogus.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.