What are you supposed to say about a play that bored you to tears but isn't exactly bad? This was the question we were mulling over last night after seeing Kevin Kling's How? How? Why? Why? Why? at the Seattle Rep. Kling is best known as an NPR contributor, which explains the audience's lustful appreciation of the show; How? How? Why? Why? Why? is basically an amalgam of This American Life and Prairie Home Companion,......