Both he and Roubini strutted their stuff in Davos in January, trying to one-up each other with ever-more-dire forecasts.
With millions of bucks on the line, advertisers aim to one-up each other with the funniest, most memorable spots.
PF: There was a point after Me, Myself and Irene that we seemed to have to one-up ourselves and we didn't want to do that.
Will the Kleig lights now shining on Sam move them to one-up him as the first?
Well, my wife, you know, seems to think it might put me one-up with the jolly old dad if I did something.
To get the advantage over: I wasn't trying to one-up Arthur Schwartz