If someone says something rude or strange in a conversation creating a long awkward pause say speaking of airplanes and continue with a new subject to distract from that morons opinion. It should be said with emphasis on the beginning of the word
Man 1:The reason for our government's lack of control is because of George Bush's lack of knowledge.
Man 2:Well I think President Bush is an outstanding man and has done great things for the country.
Man 1: Speaking of airplanes the season finale of Lost totally answered a lot of my questions... but it did bring up more.