You, to friends' is a term used to refer to oneself in a friendly manner. It is often used as a way to express familiarity and camaraderie between two people. It is similar to the use of 'BUDDY' or 'PAL' when addressing someone. The crossword solution for this term is 'THEE, ' which is an archaic form of the pronoun 'YOU.' This pronoun is still used in some religious contexts, such as in the Christian Bible, where it is used to address God.