PFFC Share definition Flag Pretty Faced Fat Chick. Usually a woman whose weight is overlooked in favor of a good looking face and an otherwise well-kept appearance. "You see Adele's new video? Girl is PFFC!" PFFC by Topless Manicure January 10, 2012 0 0 Get merch Get the PFFC mug. Buy Now — $32.95 See more merch