Sous President
You probably know what a sous chef is. It’s the person who’s second in command in a professional kitchen under the chef. In French, sous also means ‘drunk’.
But even though he’s Le Président, he could also be called le sous Président…
(Edited: Two weeks in America and I’ve already forgotten my French! See the comments for correct spelling of sous. Still, he does look sous, or ‘under’ to me…non?)