CHURLISH

=Churlish: (Adj.) Borish or Vulgar= Example: The wild cowboy's churlish behavior offended the genteel townspeople. Syn: Uncouth, rude, surly Ant: Courteous, polished, civil.

Mr Rude is obviously churlish as he yells profanities and "Bog Off" at innocent passer-bys.

K-P