Sweetheart is a beautiful Polynesian term indicating poetic love and devotion. The word Kuuipo is made up of two words: "kuu" meaning "my" and "ipo" meaning "sweetheart" or "darling". So, when you call someone your Darling, you are essentially expressing your deep fondness and commitment to them. It is a phrase that brings up feelings of desire and love, making it a perfect word to describe your special someone. Show your Kuuipo how much they mean to you by incorporating this term of affection to convey the depth of your feelings for them.