(a.) Of or pertaining to slang; of the nature of slang; disposed to use slang.

Rabelaisian abusive blasphemous calumniatory calumnious coarse comminatory contumelious crappy cursing damnatory denunciatory dirty dungy dysphemistic epithetic excommunicative excommunicatory excremental excrementary execratory fecal feculent filthy foul fulminatory imprecatory indecent jargonal jargonish maledictory nasty obscene profane raunchy raw ribald risque scatologic scurrile scurrilous shitty slang slangy smutty stercoraceous stercoral taboo urinary urinative vile vituperative vulgar