brutalbrittany Share definition Flag wicked fucking badass. super clutch, super rad, super epic. associated with grindcore, hardcore and other forms of brutal music. did you see that girl in the pit? she was brutalbrittany-ing it up! brutalbrittany by taleisha May 8, 2008 0 0 Get merch Get the brutalbrittany mug. Buy Now — $32.95 See more merch