Well Tom, when you said "Looks like someones grooving on sunshine up there," I got to thinking about Simon And Garfunkel's "Feeling Groovy 59th St Bridge Song" in which one of the lines is "Hello lamp-post, what's cha knowin', I've come to watch your flowers growin'"
And that's when I said "Yup, and I go around saying 'hi' to lampposts too!" which lead to your reply of my reply being over your head which in turn lead to this here explanation.
