What horrors hath "Piano Man" wreaked upon these poor dogs?

Photo: Aaron Davidson/Getty Images
Music, like all art, is subjective: One person’s “Piano Man” is another person’s…well, “Piano Man.” For some, Billy Joel’s 1973 bar ballad staple is a classic ode to the downtrodden schmucks among us; for others, it’s the quintessential example of overly sentimental, tepid dad rock. Who’s to say which camp is right? It all comes down to personal opinion, and there is nothing any one side could say to convince the other is corre—