Josh talks about his memoir From Under the Truck, his partying days, getting kicked out of bars, his desire to moon people, doing LSD at 13 years old, growing up on a ranch, his mom being a force of nature and wrangling wild animals, a crazy dinner party with Marlon Brando, writing his book, and the time he spent in jail. Watch 'Jimmy Kimmel Live!' WEEKNIGHTS 11:35/10:35c on ABC. Stream on Hulu.