The Leaning Tower of Pisa

The lawn in front of the leaning tower of Pisa is littered with tourists with their hands held awkwardly in the air. This is perhaps the most overused instance of forced photography in existence. It's in almost every "My Trip to Italy" photo album ever.
People actually go to Pisa just to troll the tourists. The most famous one is YouTuber JegStuffoInfo. On May 7th, 2012, he uploaded the video “Troll high-fiving people in Pisa”. It's exactly what it sounds like. He went around high fiving people with their hands in the air "holding up" the leaning tower. Since he posted the video, it's received around 2 million views.