Doonesbury by Garry Trudeau for May 11, 1971
Transcript:
Mike: Say, Joe, you don't still believe all that stuff you put in your column about the U.S. winning the war, do you? Joe Alsop: Boy, it is fact that we now see light at the end of the tunnel. Mike: No disrespect intended, sir, but when you've dug yourself into a hole, why do you always insist on calling it a "tunnel." Alsop: Touche' you little monster.
Reading this in 2015 makes my eye twitch.