WordNet (r) 3.0 (2006):

stuff and nonsense
    n 1: senseless talk; "don't give me that stuff" [syn: stuff,
         stuff and nonsense, hooey, poppycock]

Moby Thesaurus II by Grady Ward, 1.0:

61 Moby Thesaurus words for "stuff and nonsense":
   absurdity, absurdness, amphigory, babble, babblement, balderdash,
   bibble-babble, blabber, blather, bombast, claptrap, double-talk,
   drivel, drool, fantasticalness, fiddle-faddle, fiddledeedee,
   flummery, folderol, fudge, fustian, gabble, galimatias, gammon,
   gibber, gibberish, gibble-gabble, gobbledygook, hocus-pocus,
   humbug, jabber, jargon, ludicrousness, monstrousness, mumbo jumbo,
   narrishkeit, niaiserie, nonsense, nonsensicality, outrageousness,
   pack of nonsense, palaver, prate, prattle, preposterousness, rant,
   ridiculousness, rigamarole, rigmarole, rodomontade, rubbish,
   skimble-skamble, stultiloquence, trash, trumpery, twaddle, twattle,
   twiddle-twaddle, vaporing, waffling, wildness