Back off bitch Share definition Flag When someones all up in your grill, breathing on you, stressing you out and talking too much Heinbuch: kelsey did you bring your uniform in? Kelsey: NO OMG BACK OFF BITCH Back off bitch by oprah1234 December 2, 2013 0 0 Get merch Get the Back off bitch mug. Buy Now — $32.95 See more merch