A Bushism is any of a number of peculiar words, phrases, pronunciations, malapropisms, semantic or linguistic errors and gaffes that have occurred in the public speaking of United States President George W. Bush and, before that, of his father George H. W. Bush. The term (a neologism) has become part of popular folklore, and is the basis of a number of websites and published books. It is often used to caricature the two presidents.