1 definition by Millard Wilhelm Fillmore V

A contraction of the words "super" and "easy", or "supremely easy".
guy 1: Dude, how was that bio test?
guy 2: It was supreasy. A piece of cake.

or

That chick was an easy fuck! I'd even say she's supreasy!
by Millard Wilhelm Fillmore V November 15, 2011
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