From: "Frank Haber" 

Better be careful.  There's a recent book (yes, a whole book) on what the
trendy all-black set in Williamsburg, Brooklyn say.  I just remember
"deck" and "fin" for "cool" and
"not."  90% of those canvassed in Williamsburg bars had not heard
of either.

I wonder whether publishers of online hiphop dictionaries salt them with
obvious ringers, the better to spear their parents with.

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