Sweetheart is a beautiful Polynesian term representing romantic love and devotion. The word Sweetheart is made up of two words: "kuu" meaning "my" and "ipo" meaning "sweetheart" or "darling". So, when you call someone your Kuuipo, you are essentially expressing your deep infatuation and dedication to them. It is a phrase that conjures feelings of passion and affection, creating it a ideal word to describe your special someone. Show your Sweetheart how much they mean to you by using this term of endearment to express the depth of your love for them.