Modded Controller
A modified game controller or "Modded Controller" is an input device used to control a video game, that has been electronically modified to perform in a manner that is not standard for original equipment. A modded controller is typically connected to a video game console or a personal computer. Typical modifications are adding rapid-fire or quick reload functions for use in games like Halo or CoD, but are not limited to only that.
Hey, I see you got a modded controller, does it really make the semi-automatic weapons fully-automatic in Mw2?
Mod Controller
A special controller for the PS3. Mod controllers use a special mechanical flaw, where when you pull the trigger, the button presses two levers that shoot the weapon you are holding three times as fast. This type of controller is usually used in first person shooters like Black Ops.
You do you have a mod controller for your PS3