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NBC News

Listen: Can you hear Ripper the duck say 'You bloody fool?'

01:11

A Dutch researcher has unearthed decades-old recordings of an Australian duck saying "you bloody fool" in an apparent example of vocal imitation.Sept. 10, 2021

  • UP NEXT

    Teens killed a swan and a family later ate it, believing it was a large duck

    01:25

  • Killer whale attacks on the rise, baffling researchers

    01:29

  • WATCH: California officer rides runaway horse back to owner

    00:45

  • Researchers debate why orcas are attacking and sinking boats

    04:33

  • Watch: Wrangler chases runaway cow along Michigan highway

    00:36

  • Florida man describes losing arm in alligator attack

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