yahooism

English

Etymology

From yahoo +‎ -ism.

Noun

yahooism (usually uncountable, plural yahooisms)

1. The behaviour or attitudes of yahoos; ignorant boorishness.
   • 2007 April 29, James Traub, “Who Put the ‘Cold’ in Cold War?”, in New York Times‎^[1]:

     The yahooism he had always despised was suddenly yoked to an ideology he viewed as reckless.