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Sesbij (Ses*bidge) n. a purple flying cow that carries a megaphone.
It is a lonely creature, because only one can live at a time. As soon as one lays it's egg the other one dies.
It is often found in the woods of Washington State and is known to randomly appear in large bouncy houses.
I was on the roof yesterday and the sesbij nearly knocked me off!
by SummerNiGhT January 30, 2010
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