This is definitely not your average prank. Some hooligans in Germany had the guts to haul a bunch of cement bricks onto a Hamburg S-Bahn train and painstakingly built a brick wall blocking one of the train car’s doors. Imagine travelling on a busy day to work only to encounter a brick wall blocking you from boarding your train. Many commuters thought it was fake, but police have confirmed the prank was real and they are now investigating. This video has gone viral withe over 280,000 hits!