Sarcasm* is usually just a repulsive version of begging the question, meaning taking as granted that which you are trying to demonstrate. The odds that engaging with a sarcastic person will be worthwhile are quite low. *I don't mean irony
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