The San Francisco 49ers are gearing up for the NFC Divisional against the Green Bay Packers. For those of you too young to remember or fortunate enough to repress the mental scars, the Packers sit right behind the Dallas Cowboys as the ultimate in retro-rivals. For many, last week was hard to watch because both teams are so hated on the level of the Seattle Seahawks.
Ask any 49ers fan who grew up in the 80s or 90s, and their first response would be the Dallas Cowboys as their most hated team.