Cyberdyne Boston Dynamics' robot Spot impressed us with its dancing a few weeks ago, but sometimes it acts like a typical big dog (not to be confused with BigDog). He wants out, and he knows how to open the door. The hockey player/roboticist in charge tries to assert his authority, but when you gotta go, you gotta go! This is why robots will end up killing us all. -via reddit
thanks science
Butt cover? I guess you could call it "pants."