fineage Share definition Flag A very hot chick or a number of hot women in one place at one time. Gorgeous, beautiful, sexy woman or women. Damn, there were some fineage at the club last night.yeah, she's definitely fineage alright. fineage by mostdiggity October 1, 2013 0 0 Get merch Get the fineage mug. Buy Now — $32.95 See more merch