Buzz·Posted on 18 Nov 2013There Is A Tool For Generating Your Own London Underground SignsThe bad news is that a lot of fake signs are circulating Twitter this morning. The good news is that you can make your own fake ones to fool everybody.by Scott BryanBuzzFeed Entertainment Editor, UKLinkFacebookPinterestTwitterMail Seen something like this on Twitter this morning? This sign was shared a lot too. It's pretty witty. But notice how the photo has been taken at the same angle and the tube sign has been written in exactly the same way? That's because... Update (5:37pm GMT). Warning. Some people on Twitter have started to find these signs annoying.