get a water cooling system for a computer
and stick the heatsync on ya nuts.
or your nipples, whatever floats your boat.
cut the roof off of your car.
cant think of many more
jackassuk
Drink alcohol, it lowers your blood temp, of course it is illegal...
or put it into your airbox for 600bhp forced induction (fan) of cool air (heatsink)! woooo