At his peak, Compton rapper Guerilla Black was bringing in $40,000 amount in proceeds from the 27,000 credit cards he stole. And he worked globally, stealing from banks in England, Switzerland, Nigeria, Mexico, Italy, Canada, Sweden, France, Australia, Norway, Ireland, Russia, Denmark and Germany.

Check out this No Jumper interview where Guerilla Black explains what it was like to run a credit card fraud empire.