BX (acronym) Type: noun, acronym Pronunciation: /b-x/ Also known as: The BX What does BX mean and stand for? The Bronx,┬áNew York. BX Synonyms: Concrete Jungle Similar to BX: BK, N.Y. Example sentence: “My bff is from BX.” BX in songs: “Runnin’ ’round the BX, RIP to Big Pun, now” – A Boogie Wit Da […]