Splatter guards are a type of kitchen accessory used to protect surfaces from splatters and spills. They are typically made of metal or plastic and come in various shapes and sizes. The term 'BIBS' is an acronym for 'Bibs-style Splatter Guards', which are designed to fit over the top of pots and pans. These guards are designed to keep food from splattering onto the stovetop or countertop, making them a useful tool for any kitchen.