butt pirate in English dictionary butt pirate Meanings and definitions of "butt pirate" (US, slang, pejorative) A homosexual man. noun (US, slang, pejorative) A homosexual man. more Grammar and declension of butt pirate butt pirate ( plural butt pirates) butt pirate (plural butt pirates) more Sample sentences with "butt pirate" Declension Stem Match words all exact any Try again Authors