Dive! is the name of a short-lived (1994-99) restaurant founded by Steven Spielberg in Century City, California, notable for its facade in the shape of a submarine.
Diving (football) refers to the faking or exaggeration of an injury, in particular in football (soccer), in order to draw a foul on an opponent or otherwise gain an advantage. Also a well known term in ice hockey, when a player tries to draw a penalty.
In numerous sports, including basketball and baseball, the practice of throwing oneself horizontally into the ground in order to catch or field a ball is known as diving.
In American football, the practice of a ball-carrier propelling himself up and over the line of scrimmage, usually on a very short-yardage down, is called diving.
In relation to aircraft, it is a maneuver where the nose of the aircraft is pointed vertically down to ground. See dive bomber.
Dive is the name of a film, released in 2003, filmed in and taking place in a Washington, D.C. dive bar.
Diving can sometimes be interpreted as internet slang for heavy web browsing, often to obtain specific information. The term was coined by the anime/manga series Ghost in the Shell and referred to entering an internet environment in a similar way to the science fiction movie, The Matrix.