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A street (turf) in East Oakland general term for streets from 30th to 39th
written DURRTY 30'S, DIRTY 30'S, 300 BLOCK
(to hold it up put up three fingers together or hold up your thumb, index, and middle finer and shout out AAAAAAAAy)
"Hey I stay in the 30's"- guy
"Me too I live on 35th"- girl

"Hey man let's tag up this wall"- Friend
"Hell yea, put our turf on it Durrty 30's"- Tagger
by Ch33se August 05, 2006
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