Interesting story about googling--basically revealing that the first few words entered and google's guess about your question produce some very interesting divisions: you is vs you are; what is up with vs how is it that, etc. Take a look and then play.
I tried "why does":
Pat Benatar? And, of course, I am thrilled that one of the responses is about Harry Potter--Snape's killing of Dumbledore.
I could do this all day. But how about one more?
"Why is there a dead pakistani on my couch?" Oh my.
Actually, that is due to Lost, perhaps:
And try "who says"