Definition, Meaning & Synonyms

go-fly-out-of-the-window

idiomatic expression
/ɡoʊ flaɪ aʊt əv ðə ˈwɪndoʊ/
Definition
An informal expression indicating that something has become wildly impractical or has gone out of control.
Examples
  • His plan to run a marathon without training really made all logic go-fly-out-of-the-window.
  • After she received that news, it felt like all her sanity went flying out the window.
Meaning
This phrase often describes a situation where reality is disregarded or when something has escalated beyond reason.
Synonyms
  • go haywire
  • fall apart
  • go off the rails
  • become chaotic