The 4 Most Important Muscles- a poem for the guys?

Good one! I'd drop the "that" in "fuming that you" as it will improve the beats on that line...but other than "that", it had me smiling all the way until the end, when my smile grew even wider...never looked at it that way...now I'll never be able to see the situation without thinking about the four muscles...the earmark of a poignant piece. Well done.