MPH51's definitions
stands for Fake Ass Fall. The act of falling on purpose in order to make people laugh or feel sorry for you. If your fat it adds some extra laughs.
My fat friend noticed a janitor putting the slippery when wet sign in the aisle at walmart so he did a FAF and broke the sign. He ran away like he was emberassed to.
by MPH51 March 2, 2010
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