Let's face it, nobody likes noisy neighbors, especially ones who reside directly above you. Zhao from China decided to seek revenge by purchasing a "building shaker" gadget online. Believe it or not, he actually tried to politely speak with the family first, but to no avail. The $58 device produces strong vibrations, similar to someone drilling into the ground, with the higher-end models offering timers and smartphone compatibility. After leaving for a weekend and leaving the "Building Shaker" device turned on, the two parties mutually agreed to keep things quiet during certain hours of the day. Click here to view the first image in this week's art of trolling gallery. Continue reading for a viral video of an incredible Japanese Rube-Goldberg machine.