While not quite as ballsy as riding around on a motorized couch for funzies, the sofa bike is cool for taking the idea and running about as far as you could go with it.
https://gizmodo.com/motorized-couch-declared-sofa-non-grata-at-byu-5594782
Designer Jacek Holubowicz basically combined a loveseat with a tandem bicycle for this concept. And then he went crazy with it. The couch has two separate 8-gear hubs, hydraulic brakes controlled by the sleek handlebar on the arm, a gas-powered canopy, and even its own sound system. You know. So your already-rather-unique ride can have it’s own sexy soundtrack. [DesignBoom]
