UVD Share definition Flag Unhappy Valentine's Day A sarcastic way of greeting someone when you don't like v'day. :P Person 1: Happy valentines!! Person 2: U mean UVD ... Person 1: Errmm.. yea. aww. UVD by lifeislikethis February 15, 2008 0 0 Get merch Get the UVD mug. Buy Now — $32.95 See more merch