Young Jeezy Sued You Jacked My Song Claims Mystery Rapper

10/3/2014 12:30 AM PDT BY TMZ STAFF
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1002-young-jeezy-tmz-01Young Jeezy just got called out for allegedly ripping off a Wisconsin rapper ... who must be in witness protection because it's hard to find any trace of him or his so-callled hit song.

Christopher Syrrakos -- whose rap name is Big Chris -- claims Jeezy's summer hit, "Me OK" ... is just a ripoff of his song "13 shots." 

In the suit, Chris claims he dropped "13 shots" a full 5 years before Jeezy's track.

But here's the odd thing ... we can't find a trace of Big Chris' song or album ("Big Chris Uncut") on Google, iTunes, or the Internet ... in general. 

We suspect he'll surface ... IF he wins a cut of Jeezy's "Me OK" profits.