Romania Day Share definition Flag A day on which to drink up, be merry, and laugh with/at a Romanian you know and love. Heeyyy, it's RRRRRomania day!!! John, you bring the plum alcohol. It's a celebration bitches! Romania Day by Darkness! September 22, 2005 0 0 Get merch Get the Romania Day mug. Buy Now — $32.95 See more merch