Phrase guide

hit the fan

verb · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

verb

Meaning 1

To have a dramatic, usually negative, effect.

Definition source: English Wiktionary via Wiktextract

Usage: idiomatic, intransitive

Examples

  • They were just clowning around, when suddenly it all hit the fan.
  • Then the shit really hit the fan.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Uncertain. Possibly derived from an old joke: A man in a crowded bar needed to defecate but couldn't find a bathroom, so he went upstairs and used a hole in the floor. Returning, he found everyone had gone except the bartender, who was cowering behind the bar. When the man asked what had happened, the bartender replied, 'Where were you when the shit hit the fan?' Other possible sources include American or Canadian military slang or agricultural manure spreaders.