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
Those original sources once againhttps://www.reddit.com/r/math/comments/5mm6sm/requestfun_im_really_sick_of_all_the_facebook/dc4q77h/ …
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.