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A character on the show "Good Times." Also another name for rapper Jay-Z due to his striking resemblance to this character.
"J.J. Evans gettin' gunned up and clapped quick." -Nas, "Ether" (a Jay-Z diss track)

By getting with Beyonce, J.J. Evans gave new hope to all the jacked up looking dudes out there hoping to someday score hot-ass tail.
by Nicholas D January 04, 2011
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