London is a big, sprawling, and sometimes confusing city, so it's understandable that when people come to visit they can sometimes get it a bit...wrong. View this photo on Instagram instagram.com Never forget when Fergie filmed her music video for the banger "London Bridge" at Tower Bridge. Rookie mistake. Londoners: we want you to help us help them, by sharing some of the worst things tourists do when they visit the city. Tap to play or pause GIF Tap to play or pause GIF Tap to play or pause GIF Tap to play or pause GIF Universal Pictures / Via giphy.com Maybe you see them dining at a sub-par chain restaurant when they could get a better (and cheaper) meal just down street away. Tap to play or pause GIF Tap to play or pause GIF Tap to play or pause GIF Tap to play or pause GIF @spongebob / GIPHY / Via giphy.com Or maybe they don't realise that some tube stations are *literally* around the corner from each other so sometimes it is quicker to walk! View this photo on Instagram instagram.com Piccadilly Circus and Leicester Square, I'm looking at you. Perhaps you've seen someone actually USE a red phone box when you know it is disgusting AF in there. View this photo on Instagram instagram.com 😨😨😨 So, what mistake do you see first-time visitors make over and over again? Tell us in the comments below, and you might be featured in a future BuzzFeed Community post or video.