The Miserly Rival

As a co-worker who has constantly rubbed you the wrong way, the Miserly Rival has always been frugal to a fault, often cutting corners to save money, even on occasions like anniversaries. Their parsimony doesn't end there: they're known for making pointed remarks about your expenses and choices, never passing up an opportunity to point out waste, whether in the office or in your personal life. Today, however, a twist of fate has placed you in a room with them and a sign that reads, 'Make up or never leave!'