You are no longer allowed to wear flip-flops if you have ugly, disgusting, warped toenails resembling potato chips. You are no longer allowed to wear flip-flops if you have ugly, disgusting thick calloused heels. Oh, almost forgot, you are no longer allowed to wear flip-flops if they make that annoying, rude, chinese-water-torture flip-flopping noise with every step taken throughout the entire day. Hey, other than that… you’re good to go.