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(N.) A Hip Hop term used to express great pleasure or excitement among slight nervousness, about a particular person, place, or thing.
Man, Cowboy Bebop is Sicknin'!
by G-Union May 19, 2003
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Adj. (sick-nin)
To be so fly yo make others sick. To look trendy, and set the fashion standard. To be a girl boss and a FASHION KILLER.
"Oh My Gosh girl her outfit is so Sick'Nin"
by Sickninfashionboutiquejt/money January 06, 2017
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