piss up

verb

to screw up, make a mess of

Meanings

nounpiss up (plural piss ups)

plural piss ups

  1. alternativeAlternative spelling of piss-up.
verbpiss up (third-person singular simple present pisses up, present participle pissing up, simple past and past participle pissed up)

present singular third person pisses up · participle present pissing up · participle past pissed up · past pissed up

  1. informaltransitivevulgarto screw up, make a mess of
  2. informalintransitivevulgarto blunder, to make a mistake
Cite this entry
APA

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

MLA

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

Chicago

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

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