PISS UP meaning: Drinking party, often excessively rowdy

We found 19 dictionaries that define the word piss up:

General (13 matching dictionaries)

piss up: Longman Dictionary of Contemporary English
piss-up: Oxford Learner's Dictionaries
piss-up, piss-up: Collins English Dictionary
piss-up: Vocabulary.com
piss-up: Wordnik
piss-up: Cambridge Advanced Learner's Dictionary
piss-up, piss up: Wiktionary
piss-up: Dictionary.com
piss-up: Rhymezone
piss-up: FreeDictionary.org
piss-up: Mnemonic Dictionary
piss-up, piss up: TheFreeDictionary.com

Medicine (1 matching dictionary)

piss up: Medical dictionary

Miscellaneous (1 matching dictionary)

piss up: Idioms

Slang (4 matching dictionaries)

piss up: Green’s Dictionary of Slang
piss-up: English slang and colloquialisms used in the United Kingdom
Piss up: Dublin Slang and Phrasebook
Piss-up, piss up: Urban Dictionary

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Definitions from Wiktionary (piss up)

▸ verb:  (informal, vulgar, transitive) to screw up, make a mess of
▸ verb:  (informal, vulgar, intransitive) to blunder, to make a mistake
▸ noun:  Alternative spelling of piss-up [(UK, Ireland, Australia, New Zealand, vulgar, slang) A party where people consume alcohol.]

Opposite:

sober gathering, dry event, alcohol-free party

Phrases:

piss up a rope, more...

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