To put it politely, someone that is a jerk to a point where even jerks find the person annoying and/or aggravating to deal with.

In short, a person that is such a jerk that he or she makes even jerks look like nice people by comparison. Hence the name shit disturber; the idea being that even something as offensive as excrement would find the person offensive.
We were having a peaceful discussion on a message board. Although we couldn’t come to an agreement, we were able to end the discussion like mature adults and agreed to disagree. Just as we were at the stage of leaving it at that and moving on, some troll barges in and starts flaming both of us, igniting a massive flamewar that lasted for months before the moderators finally put an end to it. I’ve seen some offensive people in my life but before I encountered this guy, I’d met few people that would qualify as a shit disturber as this person does.
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One who disturbs others shit after it has been excreted.
Watch out, that dudes a shit disturber!
by Pdixie May 26, 2004
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Someone who aggressively and actively agitates or escalates a situation, dialog or event.
That guy is a real Shit Disturber, he just could not leave well enough alone.
by Werocomoco August 26, 2007
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Somebody who just cannot mind their own damn business and stirs up trouble. Anytime there's a tenuous peace existing and it looks like a conflict is about to blow over or has come and gone expect some shit disturber to go and restoke the fires.

There are an awful lot of shit disturbers in politics.
by DennisIsEvil May 30, 2008
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What results when you try to teach an Ecuadorian "shit disturber" and "masturbator" in the same day.

Can be shortened to "disturbator"
Florencio is being a shit disturbator.
by Colin McEwan July 26, 2004
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Someone who loves to cause strife and turmoil. A masochist.
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by Maleduce December 15, 2003
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