The highest form of awesome. Used to describe anything badass or good. However sick nasty should not be used to describe food as it can create confusion to others
Damn bro that was sick nasty
Friend 1: I scored a 90 on that test bro

Friend 2: for real man damn sick Nasty
by Dont_panic_im_hispanic September 10, 2019
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SOMETHING THATS AWESOME!!!!!!....and i'm talking awesome beyond ordinary awesome...like something that is just sooo crazy and insane, that it's unbelievably awesome
Yo man, when you scored that goal the other day against River Dell in double over-time, even though they had like 4 of their guys covering you and a 6 foot 5 goalie.....that was just SICK-NASTY man!!!
by MILK AND CEREAL BITCHES November 2, 2005
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That shirt is sick-nasty!
by Whoozy November 22, 2002
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hardcore, amazing, off the chain, tight, rowdy
Man Pirates bar was sick nasty huh Zach? yea fool it was off the chain
by Sarmad April 5, 2006
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Something that looks sick as in ugly and smells nasty
by Melissa Philly December 2, 2006
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o shit you kno cait? give that chick some henny watch sick nasty come out.
by shonequa December 15, 2018
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