Zuna also noted that Gottfried had not provided the quack for the Japanese version of the Aflac duck.

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Even more incredible, he actually built a mechanical duck that could swim in the water, quack, and even take food, chew it, and excrete it!

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In it the Martians really are little green men who quack like ducks and sport craniums that are a cross between a skull and the Mekon of Mekonta arch-villain of the old Dan Dare comic strip.

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Unfortunately, some quack doctors have experimented with chelation therapy on autistic children, despite that fact that it can cause deadly liver and kidney damage, and one of them caused the death of a 5-year-old boy in 2005.

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Like a cynical quack, Mr Sarkozy prescribes homeopathic cures in which policies like protectionism are so much diluted that they cease to function.

ECONOMIST: Charlemagne

Not wishing to be bowed down by performing Chekhov, he pays for a silvery quack (David Strathairn) to remove his soul and then, a while later, replace it with that of a poet.

NEWYORKER: Cold Souls