tits up

adjective

Broken; failed; inoperable.

Meanings

adjectivetits up (not comparable)

alternative tits-up · alternative titsup

  1. CommonwealthIrelandUKidiomaticnot comparableslangvulgarBroken; failed; inoperable.

    But believe me, sunshine, if this show goes tits up, none of us are going to come out smelling of roses."

    2007, Gemma Townley, The Hopeless Romantic's Handbook, page 102
    1 more example

    The vast majority go tits up in the first year. Basic economics, even if the people have some training and education in retail.

    1987, Nora Roberts, Daring to dream, page 157
  2. CommonwealthIrelandUKidiomaticnot comparableslangvulgarDead.
  3. not comparableUsed other than figuratively or idiomatically: see tits, up.
verb
  1. indicativepresentsingularthird personthird-person singular simple present indicative of tit up

Origin

Perhaps derives from an expired animal lying on its back, or the behaviour of aeroplanes' attitude indicators, which in some regional conventions turn upside down when faulty and display an inverted 'W' resembling a pair of breasts.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

Source: tits up on Wiktionary, CC BY-SA 4.0.