A metaphorical noun that describes a drug dealer as wealthy because he has so much money he must hide it, usually by digging a hole underground. The term is generally used by people of African descent and was popularized by OJ Da Juiceman. Drug dealers bury their large sums of money in hidden locations because if they got caught selling drugs (normally crack cocaine), their money would be seized by the law. They do not have the option of putting it in banks as that would attract suspicion, nor can they keep all their money in one place (like at the trap house), so they dig holes and hide their shit.
That negro got cemetery pockets, son.
I wish I had cemetery pockets like that black man OJ Da Juiceman.