A term for numerous, very small cuts you get all over your hands from flipping a balisong knife. Similar to paper-cuts, The term refers to the type of knife (butterfly) and the bladed side of the knife (the "bite" edge).
*reaches for a drink*
Person 1: "Ow! frick!"
Person 2: "What? you okay?!"
Person 1: "Yeah, just butterfly bites."
Person 2: "Hahah. I told you to use the unsharpened one."