to describe something that is so sweet, that the words "ill" or "sick" just wont do. Illy is a word that comes from latin meaning "so fresh it's out of this world".
Daniel: Yo did you just see that Honda CRX

Mike: yeah that car was illy, ya dig homie slice.

Daniel: yeah that car was so illy!
by Ace Dace March 6, 2011
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We gots to score some illy tonite
by Joe August 10, 2003
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A cigarette which is dipped in Fermaldahyde solution, which when smoked, contains a form of PCP.
by Austin February 15, 2004
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Hey Pookie you down to get some {illy}s tonight.
by Bobby Dre April 7, 2009
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'Ew. You're so slutty and fake its like you're an illy!'
by luminityxoxo svtherth March 23, 2009
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any name on yahoo that has more then one underscore,spaces,or simbols or a name yahoo will not let you make.
______________Jay_Bomber_______________

Jay$$ Jay+bomber an so on
by jay bomber May 22, 2005
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