"Sugar-free and ice-added" is an online language that girls often chat with. In fact, the word "sugar-free with ice" itself is often chosen by modern young people when buying drinks such as milk tea. Usually there are half sugar with ice, sugar-free with ice and half sugar with ice. However, some people later ridiculed the famous saying "Forever Young, Forever in Tears" by Jack Kerouac, a modern American writer, as "Forever Young, Forever Half a Pool of Ice". So there are more stalks to play with milk tea. "Sugar-free with ice" also means to play with stalks, that is, ice means cold, and sugar-free means no sweetness. So together, it means that the heart is not happy and sweet at all, and the heart is particularly cold. It also implies that I haven't met the person who knows the cold and the hot, hoping to meet the prince charming in my heart as soon as possible. So the next sentence without sugar and ice can be: half sugar with ice, half sugar without ice, according to your own mood, determine your own ideas. Generally speaking, it is some derivation and quotation of literal meaning.