8==) O-: Share definition Flag Used to end a flaming war. It means "Suck my dick" or "Suck a dick" or "Eat me". It could be used to imply that someone is a cocksucker. Person 1: Your inane arguments are proof of your diminished intellect.Person 2: 8==) O-: 8==) O-: by geekay007 July 13, 2012 0 0 Get merch Get the 8==) O-: mug. Buy Now — $32.95 See more merch