- couldn't organise a piss-up in a brewery
- Phrs. Of a person, totally incompetent.
English slang and colloquialisms. 2014.
English slang and colloquialisms. 2014.
Couldn't organise a piss-up in a brewery — can t organise anything … Dictionary of Australian slang
couldn't organise a piss-up in a brewery — Australian Slang can t organise anything … English dialects glossary