bvv Share definition Flag A noise that omitted when one is annoyed by something. The more angry the person is, the more "v"s there are at the end of the word. Bvvvvvv! That mother fucker beat me again! bvv by thegrandmaslayer February 1, 2007 0 0 Get merch Get the bvv mug. Buy Now — $32.95 See more merch