chav
Concise Oxford English Dictionary © 2008 Oxford University Press:
chav/tʃav/
▶noun Brit. informal, derogatory a young lower-class person who wears (real or imitation) designer clothes and typically behaves in a brash or loutish way.
– origin 1990s: perh. from Chatham, Kent, or from Polari chavy ‘child’, from Romany chavi or Polari charver ‘woman’.
'chav' also found in these Oxford entries:
