What's the mean of paper lock?

Young Jeezy (born Jay Jenkins on October 12, 1977) is a popular American rapper. He used to use the stage name Lil J. Jenkins was born in Columbia, South Carolina, but as a toddler moved to Macon, Georgia. Formerly signed to Bad Boy Records as a member of the hip-hop quartet Boyz N Da Hood, he now works as a solo artist for Def Jam Records and his own record label, Corporate Thugz Entertainment. Young Jeezy is often referred to (by himself and others) as the Snowman; this is widely assumed to be a reference to his previous occupation as a cocaine dealer. He has no relation with Atlanta rapper Yung Joc. Young Jeezy was arrested after an alleged shootout in Miami Beach, Florida, involving some of his friends, police said Sunday, March 12, 2006. The rapper was charged with two counts of carrying a concealed firearm without a permit, however, he was acquitted over lack of evidence.