My brother just finished his doctorals So he went to Starbucks to celebrate. The cashier said. ""What would you like sir?"" ""I would like an espresso please"" my brother replied. ""Okay sir, I just need your name."" The cashier said. ""It's Stephen"" My brother replied. ""With a 'ph'?"" The cashier asked. My brother then replied. ""No, it's Stephen, with a PhD""