fgak Share definition Flag A new, younger generation abreviation for "Fucking good ass Kisser" it is also rated on a scale from 10-20 "He was a fgak20" (This means they are a very good kisser) fgak by drewisgenki October 9, 2006 0 0 Get merch Get the fgak mug. Buy Now — $32.95 See more merch
