crap out

verb

To lose a game of craps by rolling a seven.

“Darn, my car crapped out.”

Meanings

verbcrap out (third-person singular simple present craps out, present participle crapping out, simple past and past participle crapped out)

present singular third person craps out · participle present crapping out · participle past crapped out · past crapped out

  1. intransitivegamblingTo lose a game of craps by rolling a seven.

    Synonyms: seven out

  2. intransitiveslangTo abandon an endeavour or project; to back down.

    He crapped out as soon as he was challenged.

  3. intransitiveTo fail; to stop working.

    Darn, my car crapped out.

    Synonyms: break down

  4. intransitiveslangTo blunder; to fail massively.

    The team crapped out in the second half.

  5. intransitiveslangTo die; to collapse; to fall asleep.

    The old man crapped out.

  6. USintransitiveslanggovernmentTo idle or mess around.

    He planned on being done by the early afternoon and then crapping out for the rest of the day.

    2011, Guy Lennon, Knights of the State Department
    1 more example

    So, recruits fought sleep and slept in the hot classrooms while DIs caught up on their sleep by crapping out on their duty rack in full uniform.

    2002, Wesley L. Fox, Marine Rifleman: Forty-three Years in the Corps, page 104
  7. derogatoryintransitiveslangtransitivevulgarTo give birth.

    Synonyms: shit out

Synonyms & antonyms

verbTo lose a game of craps by rolling a seven.

Similar

verbTo fail; to stop working.

Similar

verbTo give birth.

Similar

Origin

From die-rolling in the game craps.

Full word history & related roots →
Cite this entry
APA

crap out. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/crap%20out

MLA

“crap out.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/crap%20out. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “crap out,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/crap%20out.

Source: crap out on Wiktionary, CC BY-SA 4.0.