[IMAGE] Harlequin duck
Sea duck.

[IMAGE] Harlequin duck
See sea duck.

[IMAGE] Harlequin duck
See sea duck flap.

[IMAGE] Harlequin duck

[IMAGE] Harlequin duck
See sea duck duck.

…click to listen:

…about the music

Just ducky.

Duck, as a verb.
A sea duck.
A Harlequin Duck, to be specific.
Clowning around, perhaps?