The story
From sailboat races, where the ships should be 'flying' under full sail as they cross the starting line.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: An especially good start. Full definition →
From sailboat races, where the ships should be 'flying' under full sail as they cross the starting line.
Etymology from Wiktionary, CC BY-SA 4.0.