Haywire
Definition 1 of 2

Causation
When you say something is haywire, think about what caused it to go wrong, be it human error or technical failure.

The machine went haywire because it wasn't maintained properly.
Context
Use 'haywire' in casual conversations or to describe situations among friends or colleagues where things did not go as planned.

Our plans for the picnic went haywire due to the rain.
Emotional Connotation
Describing emotions as 'haywire' suggests they are unpredictable and intense, often evoking a sense of chaos or confusion.

Her feelings were all haywire after the unexpected news.
Compare with
chaoticmalfunctiondisorganizedbreak
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