foolishly, idiotically, ludicrously, ridiculously, irrationally, irresponsibly, pathetically, absurdly, unforgivably, outrageously, arrogantly, belligerently, illogically, childishly, bizarrely, ignorantly, preposterously, naively, obscenely, shamefully, rashly, sensibly, obnoxiously, insanely, disgustingly, unwisely, horribly, heinously, pointlessly, inexplicably, blatantly, fecklessly, embarrassingly, immaturely, incompetently, predictably, petulantly, witlessly, disloyally, unintelligently, carelessly, blithely, shamefacedly, dumbly, brazenly, unsportingly, gratuitously, foolhardily, clumsily, disgracefully, ashamedly, boorishly, appallingly, questionably, crazily, peevishly, superfluously, spectacularly, stupendously, recklessly, ineptly, smugly, truculently, injudiciously, hysterically, insultingly, inexcusably, dufus, inanely, contemptibly, sulkily, lamely, distastefully, dubiously, noxiously, ungraciously, condescendingly, shamelessly, imprudently, contemptuously, feebly, egregiously, thoughtlessly, flippantly, laughably, horridly, ostentatiously, insincerely, insensitively, purposelessly, churlishly, dreadfully, cynically, hatefully, annoyingly, sloppily, casually, fatuously, inadvisably, villainously, mindlessly

folly, foolishness, gape, gawk, gawp, goggle, unwiseness

without thinking