I have always enjoyed discovering the origins of words and sayings that are pervasive in our society. I occasionally share this information with my vast legions of one or two readers. Also occasionally I just make stuff up.
In ancient Egypt Thutmose III, (Pharaoh who reigned 1458–1425 BC), was known for his proclivity to surround himself with extremely well-endowed women. So an appreciator of the well-rounded female form was often referred to as a “Thutmose” which when translated to English has become “Tit-mouse.” So interesting.