7.8/10 Share definition Flag A rating given to something that is obviously amazing but given a lower score because of one irrelevant reason "Yeah I gave it a 7.8/10, too much water." -IGN executive 7.8/10 by Th1r November 20, 2014 0 0 Get merch Get the 7.8/10 mug. Buy Now — $32.95 See more merch