dicky bird
noun /ˈdɪki bɜːd/
/ˈdɪki bɜːrd/
(British English)Idioms - (used by or when speaking to young children) a bird
Idioms
not say, hear, etc. a dicky bird
- (British English, informal) to say, hear, etc. nothing
- He won't say a dicky bird, but we think he knows who did it.