To my amazement he said "You could have knocked me down with a feather!"!
and
Why did you say "What do you think?"?

I said "Yeurgh, chookman!"

Mind you... I know it's all a bit contrived, but assuming we can do away with an exclamation/question mark in each of the examples above, which one do we remove? Or seen from the other side, which takes precedence?