I say Ms Becks there seems to be one of those surgical finger guards floating near that goose
As for cuckoos, not a lot of them around Greenwich. Only birdsong I ever hear are Seagulls (which I like) and pigeons (which I detest). There are also crows flying about which make a racket occasionally and I've seen a pair of Herons once. Other than that, if we discount the police and military helicopters - nothing.
So I could sing: Spring has sprung, The grass has rizz, I wonder where, The birdies is?
As for chicken Mr Historian, yoo wascal you