M and I had a minor-ish altercation, and I went to take a shower. As I'm washing my hair, the lyrics "I'm gonna wash that man right outta my hair" came to my head. I was just trying to get rid of the altercation in my head and I'm old enough to remember the Clairol commercial. I looked up the lyrics later, and hoo boy! They are good advice and something I should have had in my life.
Only later did I realize how the words on a shampoo bottle are appropriate in such a context: Lather, rinse, repeat.