Mark Zuckerberg
After his honeymoon with his wife Priscilla Chan, the Facebook founder and multi-billionaire was accused of being a cheapskate, allegedly having left no tip at a restaurant the couple ate in Rome. One of the wealthiest people in the world, he dresses modestly in T-shirts and khakis, eats at McDonald’s,, and drives an affordable Volkswagen. After photos of the baby shower he threw for his wife hit the internet, people also commented on the “dollar store” decorations and the use of paper plates.