Now that Valentine's Day is over I can write this without spoiling Princess' surprise.
She wanted me to get something for Giles and mail it to him. So I did and addressed the box with the return address.. "Princess Oliver". I took it to the post office and the lady at the desk looked at me and said, "You are Princess Oliver?" I said, sheepishly, "No, it's my cat. She has an internet boyfriend and is sending him a valentine's gift." She laughed a little and then said, "Oh, Well, who am I to judge!"