Not me - but guy who worked for me. When things were very busy, I would often get carry-out lunch for everyone and bring it back to the workplace. This one guy would eat a cheeseburger and french fries in two minutes. Wow! Once I asked him why he ate so quickly. He said "Well nobsforgma, I spent 7 years in a Federal prison and if you didn't eat your meal in 10 minutes, you didn't get anything. That 10 minutes often included the time it took standing in line to get your food." OK then. I never said anything to him about it after that.