When you put your hands in the air and say "invisible masturbation" it is a common term as it means no one else can see you masturbating in public
by Knowitalltohelpyouknowitall September 24, 2011
Get the Invisible Masturbation mug.When a person becomes sexually excited while discussing economics, especially Adam Smith's traditional economic theory of the invisible hand.
When Cody passionately rambled on about economics, his friends told him to quit masturbating with the invisible hand and learn how to play sports.
by goldman or bust May 8, 2010
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