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The blueish layer of mold that forms on a loaf of sour dough bread after it has been left in the back of one's cupboard for a minimum of 5 months.
1. Johnny: I tried making my dad a sandwhich, but he threw a fork at me, because it had sduzin on it. What a table nazi

2. Tom Wysocki: Mmm, sour dough.
Mike: dude that shit has sduzin on it.
by macdaddy O September 01, 2006
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Aug 10 Word of the Day
Running for exercise and picking up trash you find along the way. It's good for the body, mind, soul, and environment! Started in Sweden but is making its way to the U. S.
It's nice out and the city is filthy. Let's go plogging!
by Another damn hippie. May 09, 2018
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