An Aussie term for getting sexually aroused referring to the increased amount of blood directed into the genetelia - primarily in men, but can also be applied to women.
While receiving a lap dance at a strip club in Perth:
Where one or more people throw blood on a car and often many at one time and most often by getting a bucket of blood and dumping it over the side of an overpass so that it will fall on the cars passing below. This is often done by people in the wealth reform movement and/or american communist movement and/or anarchist etc. to protest and respresent the blood of the 16,000 people who starve to death somewhere in the world everyday which the people in the developed world are responsible for because it gobbles up a the wealth.