1. Sure or For Sure, most likely derived from "Fo' Shiz" or "Fo' Shizzle"
2. Shit. Most likely derived from "Shizzit."
Marisa: Hey, are you going to Battle of the Bands?
Alison: Shiz man.

"What a piece of shiz!"
by Alison May 15, 2005
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- commonly used in times of excitement or great disbelief
- within the 21st century, the word shiz has been used in different context, not only to highly disagree with somethin but to support it and congratulate someone

derived from two words

1. Sh = shit
2. iz = it is
b1: i'm pregnant with twins
b2: ohh shiz
by honeyfactory June 23, 2009
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the powdery stuff at the bottom of cereal bags, bags of chips, and bags of corn nuts.
Gosh danggit, why do i always get the shiz in my cereal bowl?
by Pete Paulos April 7, 2003
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Yea, you're right-fo' shiz
by qsays August 1, 2005
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shiz is a mix of shitting and jizzing at the same time
i had to try not to shiz
by KKAMC72 October 25, 2011
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