Nut house

Pronunciation: /ˈnət ˈhaʊs/

Nut house (noun)

  1. A rude way to talk about a place where people with serious mental problems are treated.
  2. A joking or insulting way to describe a place or group that seems very strange or out of control.

Examples

  • They called him a nut house patient.
  • The joke sounded like a nut house insult.