[noun] [C] [plural] yahoos literary - a rude, loud and unpleasant person, usually. a man, esp. one who lacks educationSadly, in the summer the resort is invaded by armies of beer-drinking yahoos.To see archive film of those banner-waving yahoo Conservative conferences is truly frightening.
YAHOO
Meaning of YAHOO in English
Cambridge English vocab. Кембриджский английский словарь. 2012