if you're fobby, you better be careful how you say it. when spoken too quickly or with an accent it can sound like "black guys" could be particularly dangerous on the streets on Philadelphia. most likely.
holy crap, watch out for all the black ice on the street! translates to: holy crap, watch out for all the black guys on the street!
by orichh July 06, 2011
Smoking black tar heroin with meth. Grab your foil with the shiny side down, place some ice on it and crack it back, once cracked add a small piece of heroin to the mix and enjoy.
I just scored some dope to go with my tar, I'm gonna have some black ice with my beer tonight.
by BIG TY RIEK November 02, 2008