I refuse to comment on or have said all that needs to be said about the thing you asked, so move on to the next question. Almost always said as a complete sentence. A: "What do you have to say about these allegations of embezzlement that have been going around lately?" B: "Next question." A: "Sir, you can't dodge this question forever." A: "How are we going to deal with the revenue losses that result from the end of this trade deal?" B: "We'll make sure any such losses are as minimal as possible. Next question."