Definition of "yabby" in English

noun

1. (Australia) Any of various freshwater crayfish, typically of the genus Cherax, valued as food, especially Cherax destructor of southeastern Australia.

2. (Australia, chiefly Queensland) A species of marine ghost shrimp, Trypaea australiensis, widely harvested by recreational anglers as bait; a nipper.

verb

1. (intransitive) To search, forage, or fish for yabbies.

verb

1. (transitive, Nigeria, slang) To show disrespect by denouncing or insulting; to diss.