Synonyms to slap-bang

abruptly, a corps perdu, bang, bearishly, bluffly, bluntly, boorishly, brashly, brusquely, cavalierly, churlishly, crustily, curtly, dash, forthwith, gruffly, harshly, hastily, head over heels, headfirst, headforemost, headlong, heels over head, impetuously, impulsively, like a flash, like a thunderbolt, nastily, of a sudden, on short notice, plop, plump, plunk, pop, precipitantly, precipitately, precipitously, rashly, sharp, sharply, short, shortly, slap, smack, snippily, startlingly, sudden, suddenly, surprisingly, unawares, unexpectedly, without notice, without warning, accident prone, breakneck, careless, desperate, devil-may-care, furious, harum-scarum, hasty, hotheaded, hurried, impetuous, mad, overeager, overenthusiastic, overzealous, precipitant, precipitate, precipitous, reckless, slapdash, wanton, wild, Dionysiac, abandoned, accident-prone, acute, amok, anarchic, angry, at fever pitch, bacchic, bellowing, berserk, bewildered, blustering, blusterous, blustery, boiling, browned off, carried away, chaotic, coarse, concentrated, corybantic, cr