Jackass Presents Bad Grandpa

86-year-old Irving Zisman and 8 year-old grandson Billy take you along for the most insane hidden camera road trip ever. Irving (Johnny Knoxville) introduces the young and impressionable Billy to people, places and situations that give new meaning to the term childrearing. The duo encounter child beauty pageant contestants (and their mothers), funeral home mourners, biker bar patrons and a whole lot of unsuspecting citizens. Real people in unreal situations, making for one really messed up comedy.