2 definitions by Zyeah Lehman Brothers

A form of cool, but cooler.
What up, gangstas? Yea, y' know what I'm sayin', last night wasn't cool.

-What you mean, man?

-Yo, gangsta! Listen up! Last night was zcool!

-Yea, that's what I'm talking about, man!
by Zyeah Lehman Brothers December 11, 2007
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A form of "yeah!" but with a much more potent air. Indeed, this word, when utilized in the correct manner, engenders a great deal of awesomeness.
I hath had my caviar and wine this morning for an after-repose meal. Its taste was sumptuous. Zyeah!, gangsta!
by Zyeah Lehman Brothers December 11, 2007
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