The Ice means: Coolness which is far above the normal. This may be applied to an individual or event depending on the circumstances. Antonym: “melted”. Melting the Ice is an action that creates tension or awkwardness in a situation. There are many variations to this concept. For example, “frostbite” and “permafrost”. However, it is important that these variations do not have to be forced or contrived. (in Community Dictionary, added by Raquel Giménez)