batshit

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batshit

  • /ˈbæt.ʃɪt/

Rhymes with -æt.ʃɪt

Where it comes from

Presumably from batty (“crazy”), itself from earlier have bats in one's belfry, from tendency of bats to fly around erratically. Possibly influenced by or derived from apeshit, particularly in phrase go apeshit.

noun bat shit · bat-shit

  1. literally, uncountable, vulgar Fecal matter produced by bats.

    Similar: guano

  2. slang, uncountable, vulgar Extreme irrationality or unreasonableness, insanity, craziness. Yvette Cooper, the shadow home secretary, suggested Cleverly had previously privately referred to the Rwanda plan as “batshit”, a jibe not explicitly denied by Cleverly.

adjective more batshit · most batshit · bat shit · bat-shit

  1. slang, vulgar Extremely irrational or unreasonable, insane, crazy. Don't take any courses from that professor. She's completely batshit.

    Similar: batcrap, batpoop, crazy

adverb bat shit · bat-shit

  1. not comparable, slang Used as an intensifier, particularly for insane or its synonyms. When we heard about it he went batshit nuts.

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MLA

"batshit." Wiktionary, via Micwyn, micwyn.com/word/batshit. Accessed 6 Nov. 2026.

APA

batshit. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/batshit

Chicago

"batshit." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/batshit.

BibTeX
@misc{batshit_2026,
  title = {batshit},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/batshit},
  urldate = {2026-11-06}
}