unpleasant person vs son of a bitch

Other hyponyms of unpleasant person include aggravator, annoyance, alienator, anathema, bete noire, asshole, bastard, cocksucker, dickhead, mother fucker, motherfucker, prick, shit, SOB, whoreson, bore, dullard, cold fish, creep, spook, weirdie, weirdo, weirdy, critic, bitch, cunt, cynic, faultfinder, egoist, egotist, swellhead, grabber, churl, crank, crosspatch, grouch, grump, incubus, joker, turkey, demon, devil, fiend, monster, ogre, oppressor, pawer, barbarian, boor, churl, Goth, peasant, tike, tyke, pharisee, pill, prima donna, prude, puritan, bum, crumb, dirty dog, git, lowlife, puke, rat, rotter, scum bag, scumbag, skunk, so-and-so, stinker, stinkpot, flouter, jeerer, mocker, scoffer, common scold, nag, nagger, scold, scolder, selfish person, sneak, scorner, sneerer, prig, snob, snoot, snot, snorter, disagreeable woman, unpleasant woman, arriviste, nouveau-riche, parvenu, upstart, upstart, vulgarian, bellyacher, complainer, crybaby, grumbler, moaner, sniveller, squawker, whiner, dirt ball, insect, louse, worm.