blotto

from WordNet (r) 3.0 (2006)

blotto
    adj 1: very drunk [syn: {besotted}, {blind drunk}, {blotto},
           {crocked}, {cockeyed}, {fuddled}, {loaded}, {pie-eyed},
           {pissed}, {pixilated}, {plastered}, {slopped}, {sloshed},
           {smashed}, {soaked}, {soused}, {sozzled}, {squiffy},
           {stiff}, {tight}, {wet}]

from The Collaborative International Dictionary of English v.0.48

blotto \blot"to\ adj. (bl[o^]t"t[-o])
   drunk[1]. [colloq.]
   [PJC]

from Moby Thesaurus II by Grady Ward, 1.0

19 Moby Thesaurus words for "blotto":
      blind, blind drunk, boozy, canned, disguised, drunk, helpless,
      inebriated, muddled, out, out cold, overcome, paralyzed,
      passed out, pixilated, plastered, stiff, stoned, under the table

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