Bill Mahan's definitions
The definition for F.I.O. is Fart It Off. First known use in 1963 in Colorado. When a situation emerges over which you have little reasonable control just Fart It Off.
When my boss decided to chew my butt today for no good reason I decided to just F.I.O. and do my job.
by Bill Mahan May 25, 2008
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