USUKAustraliaGeneralneutral
- A literal dead fish or, figuratively, a person or limb that is limp, motionless, or lacking physical energy.
USUKAustraliaGeneralinformal
- A person who appears emotionally cold, unresponsive, listless, or lacking vitality.
USUKAustraliaGeneralinformal
- Something or someone considered ineffectual, worthless, or unable to make progress.