A term used by morons that don't know how to spell DIESEL. (LMC)
diesil dick is the stiffie that dumb people get from pumping GAS into a diesel FUELED vehicle.
LMC is a retard that can't spell "Diesel".
diesil dick is the improper spelling of "Diesel dick"
the involuntary hard on a truck driver gets from the vibration of the engine
god damn i wish my diesil dick would go away so i can get out and pump my gas