Base jumping
The phrase base jumpingĚý(the extreme sport of parachuting from the tops of very tall objects, like skyscrapers) doesn’t actually refer to bouncing at the base of a land mass, or pogo sticking around an army base. When followed by the word jumping, ˛ú˛š˛őąđâor, in its capitalized acronym form BASEâstands for âBuilding, Antenna, Span, and Earth.â These words are the four categories of places true base jumpers will jump from.