Bud Swanson (voiced by Ed O'Neill) is the estranged father of Joe Swanson in the animated series Family Guy.  He is the father-in-law of Bonnie and the grandfather of Kevin and Susie.  In an episode titled Papa Has a Rolling Son, the father-son pair reunite and attempt to repair their relationship.  Bud has grey hair and dresses in business casual clothes.  If you haven't yet gone grey, don a wig, and then build your outfit using dark brown slacks, black dress shoes, a white button-down shirt, and a maroon V-neck sweater.

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