A different and more polite way of saying 'holy fuck'.
Foly Huck mate, luk at da tits on that
by Graemers November 29, 2005
basically its a "spoonarism" of the phrase "Holy Fuck" or aka balking tackwards for the lamens.
What in the foly huck are you doing, laughing at that womans bologna nipples?
by DaMonkey™ April 16, 2006