like mad Synonyms

like crazy like sin like the devil like hell like a scalded cat hysterically like a bat out of hell hell for leather like a streak furiously fiercely excitedly energetically at the double like nobody's business like the clappers like the wind like the deuce like blazes like billy-o before one can say Jack Robinson like a bomb like greased lightning at warp speed at the speed of light pretty damn quick with a vengeance supersonic pronto on the double at full tilt at a rate of knots ass over teakettle rapidly rabidly quickly madly headforemost hastily hard FAST desperately crazily briskly speedily stormily swiftly hurriedly senselessly frantically