You don't have to look all that far to find crappy ideas. The world is littered with the mental detritus of foolish designers. But this—oh, lord—this... A rooftop dining set? Ugh why please no.
On paper, this Rigid Roof Furniture concept by Lithuanian design graduate Ainė Bunikytė could almost be a good idea. We get it: The world is getting increasingly crowded with people, so you want to squeeze as much use out of your space as possible. The roof is wasted space! Plus, who doesn't love sitting on the roof on a nice day?
But then you stand up. Your date plunges off the building, and your romantic rooftop meal comes to an abrupt end. The unwieldy design is certain death for diners—in fact, is this actually the worst design idea of all time? [Dezeen]