ploddingly Antonyms

before one can say Jack Robinson post haste on the fly like the clappers like a bat out of hell hell for leather full tilt before you can say knife before you can say Jack Robinson at the drop of a hat at the double at speed pronto at a gallop with all speed like a bomb in less than no time like greased lightning in a trice at warp speed at high speed at breakneck speed at full speed as fast as one's legs can carry one at the speed of light pretty damn quick at full tilt at a rate of knots quickly promptly posthaste madly immediately hastily forgetfully FAST double-quick briskly apace rapidly soon speedily expeditiously in no time in an instant like crazy in short order right away like a shot suddenly