in no time Synonyms

very fast in nothing flat this instant In the blink of an eye in no time flat in haste in a jiffy in a hurry in a heartbeat in the twinkling of an eye before you can say Jack Robinson expeditiously without delay in a split second with all speed in next to no time like an arrow from a bow in no time at all before one can say Jack Robinson in less than no time in a trice at warp speed at the speed of light in a wink in double quick time as fast as possible without hesitation in a flash in an instant promptly presto momentarily jiffy instantly instant immediately hastily fleetly FAST briskly quickly rapidly shortly hurriedly like crazy before long in short order New York minute like a shot instantaneously