Definition of Haywire
out of control; erratic
Examples of Haywire in a sentence
When the teacher stepped out of the room, the unruly students went haywire and began to run around in circles. 🔊
Not long after the burglars entered the bank, the poorly planned robbery went haywire, and chaos ensued. 🔊
A shortened fuse caused all of the alarms in the building to go haywire and the sprinklers to activate randomly. 🔊
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