3 definitions by foc
by foc March 15, 2006
by foc December 18, 2013
An acronym that stands for Filthy Old Cunt. Often used to describe old men who are sleazy, overweight and balding. A FOC usually will hit on any woman with a heart beat, even if that woman is dating his son.
My friends dad is a FOC.
by foc September 14, 2018