Related Clues:

• Small seabird
• Sea-bird
• Insane person
• You might get this to the Bar for a prize, perhaps
• The bird might be a bit round the bend
• The sound of a bird is a bird
• 1 down must have it
• The noise of the century is made for another bird by 14 down
• That bird is simply stupid
• What a stupid bird on the water for USA!
• Is one bird-brained in America?
• Not the bird for this bird song
• As this seabird is back there at sea
• Foul-sounding bird
• Bird with the sound of another one