doof in English dictionary doof Meanings and definitions of "doof" (US, slang) A simpleton. (Australian, slang) Doof-Doof A type of music with pronounced bass typically associated with the modified car scene. noun (US, slang) A simpleton. noun (Australia, slang) A type of music with pronounced bass typically associated with the modified car scene; doof-doof. noun (Australia) An outdoor dance party, held in bushland in a remote area or on the outskirts of a city. more Grammar and declension of doof doof ( plural doofs) doof (plural doofs) more Doof Sample sentences with "doof" Declension Stem Try again Available translations Polish Slovenian Authors