1. A douchebag type of person. A defined asshole.

2. A small piece of poop in nugget shape.
Vicki: Jenny took the last bit of the Margaritas.
Becky: She’s a shitnugget.

Bill: Man, I was so constipated last night, I kept shitting shitnuggets.
George: That’s gross man.
by SunnySueSue May 9, 2021
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That one kid who you don't necessarily know, but every time you see them you want to punch them in the goddamn face.
Jon: "Hey. See that kid over there?"
Seamus: "Oh yeah, that guy. He's such a shitnugget."
by irondeath May 2, 2016
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N. Little pellets of shit.

Used more commonly as a phrase like fuck nuggets or shit muffins
John- SHITNUGGETS BITCH STOLE MY PENICL
by KIZLA February 21, 2009
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Same as holy shit. But instead holy shitnugget or holy shitnuggets. or just shitnugget/s. Usually used when pissed off. Most people use it while playing a game and one loses.
Holy shitnugget i keep dying at this level.

or Holy shitnuggets i cant do this math work.
by nami04 July 9, 2010
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Round circular balls of shit that come from the female anus.
That dumb hooker took a shitnugget on my carpet!
by Wicho Wicho May 26, 2008
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something that gives you a giant dick and a giant ball just one
I ate a shitnugget
by real wikipedia November 3, 2017
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