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swan duck is the mutated half breed of a duck and a swan, it is the evil arch nemesis to the supeream being RATMOUSE.
oh my god here comes swanduck who will save us............
by mitch45 January 30, 2008
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Apr 28 Word of the Day
Literally everyone, ever. Including the writer of this definition.
by masokitsune January 17, 2019
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