Bad Grandpa (2013)

Eighty-six-year-old Irving Zisman is on a journey across America with the most unlikely companion: his eight-year-old grandson Billy, in 'Jackass Presents: Bad Grandpa'. Along the way Irving will introduce the young and impressionable Billy to people, places, and situations that give new meaning to the term 'childrearing'. The duo will encounter male strippers, disgruntled child beauty pageant contestants (and their equally disgruntled 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.