trumpery

bad, bargain-basement, bum, cheap, cheapjack, cheesy, coarse, common, cut-rate, execrable, gimcrack, inferior, junky, lousy, low-grade, low-rent, mediocre, miserable, poor, rotten, rubbishy, schlock (or schlocky), second-rate, shoddy, sleazy, terrible, trashy, wretched

balderdash, baloney (also boloney), beans, bilge, blarney, blather, bosh, bull [slang], bunk, bunkum (or buncombe), claptrap, drivel, folderol (also falderal), folly, foolishness, fudge, hogwash, hokeypokey, hokum, hooey, humbug, humbuggery, jazz, malarkey (also malarky), moonshine, nonsense, piffle, poppycock, rot, rubbish, senselessness, silliness, stupidity, tommyrot, trash, twaddle