Yo-Yo Dieter Gains His Weight Back After Losing 65 lbs, Dramatically Two Years Ago Yo-yo dieting is a term that refers to the periodic loss and gain of weight similar to the up and down cyclical motion of a yo-yo. In this process a person loses weight and then gains it back and repeatedly the cycle goes on. Similarly Director Kevin Smith is regarded as a yo-yo dieter who had lost his weight dramatically two years ago. He lost 65 lbs. in 2010 after being treated badly in the Southwest airlines flight. He was asked to leave as he was not fitting properly in his seat. But it seems that he has loaded himself with the lost pounds when he was found walking on the streets of Los Angeles. He was dressed in blue hoodie, baggy shorts and trainers. He looked all bloated and overweight a sad sight after losing a lot of weight. He is 43 years old and is a producer, director and a comic writer. He once compromised that he will never be able to become thin but he lost weight after that embarrassing ...