the.com/dogfight

Two egos, two engines, one sky small enough for only one of them.

means A close, chaotic aerial battle between fighter planes maneuvering at tight range to get a clean shot on each other — or, more loosely, any scrappy, no-holds-barred fight.

from From actual dogfights — the snarling, snapping, tangled-up melee of two dogs locked in combat — a visual so apt that early 20th-century aviators borrowed it the moment fighter planes started tangling in tight, twisting close-range combat during World War I. The chaos of looping, diving planes clawing for position apparently looked enough like a scrap of snarling dogs that the name stuck, and it's described aerial close combat ever since.

origin
named for frantic, snarling close-range combat
golden era
WWI aces dueled with machine guns and nerve
modern twist
missiles mostly killed it, but pilots still train for it
other meaning
also slang for a brutal, scrappy competition
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