Hey @PhillyD nice to know that you uploaded a video (6 days ago) that I just got the notification for. WTH @TeamYouTube ??pic.twitter.com/ld3tPYEIcg
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
You also have the problem of videos not showing as liked even if you actually have already liked them.