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The act of purging the male species from your life in every way for a defined amount of time due to an overload of douchebags and the need for a cleansing.

A way to reboot your current frame of mental reference of the male species.
Well I've meet 5 guys in the last two months and all of them lied about being married, having girlfriends, or their penis size. After this last one I'm man fasting for at least 30 days, I am way over due for a cleansing.
by bakchoy March 28, 2010
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