When a person punches you so hard that the bruise is a blue-deep indigo colour. It should also last for more than one week to qualify as a Russian Blueberry. If it lasts for more than 2 weeks, it is known as a "ripe one". If it becomes infected it is known as a "bad pick". The victim of the Russian Blueberry is known as a "Tsar". Having a Russian Blueberry is stigmatized in several cliches while others may see of it as a sign of Badass-ery.
by Rolandisnotme August 6, 2013