Pronouncing "enough said" does convey some personal gravitas Lady, but is a poor way to conclude an observation or argument. In my year 12 English class, many moons ago, I was quite entranced with Lear and ended most of my final paragraphs with the most solemn "so be it". My teacher pointed out that I was attempting to pontificate an argument that consisted of little knowledge and an outsize ego. Enough said.
