ridiculous, absurd, preposterous, laughable, nonsensical, outrageous, asinine, illogical, disingenuous, idiotic, silly, outlandish, implausible, risible, fatuous, daft, bizarre, stupid, foolish, pathetic, incomprehensible, specious, insane, moronic, hypocritical, farcical, disgusting, indefensible, pointless, disgraceful, barmy, unconscionable, unacceptable, irresponsible, unworkable, fanciful, farfetched, fallacious, untrue, scandalous, unrealistic, plausible, unwise, unreasonable, wrongheaded, appalling, incongruous, imbecilic, reprehensible, grotesque, nauseating, irrelevant, contemptible, unreal, foolhardy, ironic, unjustifiable, unsupportable, red herring, superfluous, perverse, crass, misguided, untenable, inconceivable, hairbrained, trite, hyperbolic, overblown, gratuitous, comical, crazy, baseless, puerile, childish, dubious, harebrained, distasteful, baffling, unfounded, abhorrent, despicable, irrational, shameful, lunatic, non sequitur, unfair, unjustified, repugnant, hysterical, unwarranted, delusional, vacuous, unseemly, presumptuous, counterproductive, churlish, repulsive, inexcusable, revolting, shameless, unfathomable, droll, curious, lamentable, deplorable, pleasing, tragical, amusing, distressing, horrifying, pitiable, tragicomic, gruesome

absurdity, antic, anticlimactic, anticlimactical, bull, caper, fatuity, fatuousness, grotesqueness, grotesquerie, grotesquery, joke, prank, put-on, silliness, tragicomic, tragicomical, trick, zany

derisory, humorous, humourous