An elevator, with a friend. We wanted to go down, but it went up, all the way up through to the roof. When it got to the roof it flipped over the pulley it was on, turning us upside-down. Now the elevator was inverted and we were going down the secondary, down shaft. Parts of the elevator were not going with us. We wanted off. It brought us back to the top and put us on this conveyor belt, which began to rush us towards the edge of the building. We were on the roof mind you. Spilled over the edge into a busy street we had to recover from the fall and run in order to avoid the bicycle race that was rolling towards us.