There are plenty of fansĀ who would sayĀ Ross and Rachel were the supreme couple ofĀ Friends. Sure, they kept us hooked with their ‘on-again, off-again, on-again, off-again’ romance, but how healthy was their yo-yo relationship really? A newĀ theory suggests that Monica and Chandler were actually the REAL driving force behind the success of the series. Here’s a few examplesĀ why they give us ultimate #RelationshipGoals.