The hilarious-looking Bad Grandpa is set to hit theaters on October 25, and will be bringing old-fashioned Jackass humor back to the big screen. While 86-year-old Irving Zisman, played by a heavily made-up Johnny Knoxville, is road tripping with his 8-year-old grandson across the country, hidden cameras capture "strong crude and sexual content throughout, language, some graphic nudity and brief drug use," along with some surprising dope old-man style.

Between crashing weddings and launching themselves through windows, Zisman is actually styling out with the aplomb and blasé swagger that all awesome old men possess. If you think that getting old means becoming lame, then "Bad Grandpa" is here to prove you wrong. With age comes wisdom, which means you should pay attention to Style Tips You Can Learn From "Bad Grandpa."

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