crash out

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Pronunciation: /kræʃ aʊt/

Crash out means to suddenly fall asleep or pass out, usually from exhaustion. It can also refer to abruptly shutting down, as in a device or program.

Example Sentence(s):

“After the long day, I just crashed out as soon as I got home.”
“He crashed out during the movie after staying up all night.”

Origin: While crash has long meant to fall asleep, crash out gained popularity in online and gaming contexts in the late 2000s to early 2010s.

Related Words:

  • collapse
  • pass out
  • snooze

Usage: Informal—primarily used to describe extreme tiredness in casual conversation.

Popularity Level: Moderately popular among Gen Z.

First Known Use: Late 2000s to early 2010s.

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