Ryder owns a brown Picador with a license plate which reads SHERM, referring to his addiction to sherm, a cigarette with marijuana mixed into the tobacco that has been immersed in PCP. During the mission 'Home Invasion,' Ryder can be seen frantically searching for the drug in his back yard, where he had previously buried his drugs, but can no longer find them. Throughout the game, CJ also continually calls Ryder 'sherm-head.'