![Green Bay Packers fan Jim Dugan, left, from Pittsburgh, Pennsylvania, wears a cheese grater hat as he walks with Andy Reshel, from LaCrosse, Wisconsin, before the start of Super Bowl XLV where Green Bay Packers fan Jim Dugan, left, from Pittsburgh, Pennsylvania, wears a cheese grater hat as he walks with Andy Reshel, from LaCrosse, Wisconsin, before the start of Super Bowl XLV where](https://l450v.alamy.com/450v/2f0adr9/green-bay-packers-fan-jim-dugan-left-from-pittsburgh-pennsylvania-wears-a-cheese-grater-hat-as-he-walks-with-andy-reshel-from-lacrosse-wisconsin-before-the-start-of-super-bowl-xlv-where-the-green-bay-packers-face-the-pittsburgh-steelers-at-cowboys-stadium-in-arlington-texas-sunday-february-6-2011-photo-by-benny-sieumilwaukee-journal-sentinelmctsipa-usa-2f0adr9.jpg)
Green Bay Packers fan Jim Dugan, left, from Pittsburgh, Pennsylvania, wears a cheese grater hat as he walks with Andy Reshel, from LaCrosse, Wisconsin, before the start of Super Bowl XLV where
![FOX Sports: NFL on Twitter: "Fan spotted wearing a cheese grater hat today for Packers vs @Vikings 😅 #Skol https://t.co/uXItOrVzb3" / X FOX Sports: NFL on Twitter: "Fan spotted wearing a cheese grater hat today for Packers vs @Vikings 😅 #Skol https://t.co/uXItOrVzb3" / X](https://pbs.twimg.com/amplify_video_thumb/1462479241619124225/img/n2oJBpot4x8Vm30Z.jpg:large)
FOX Sports: NFL on Twitter: "Fan spotted wearing a cheese grater hat today for Packers vs @Vikings 😅 #Skol https://t.co/uXItOrVzb3" / X
![Bears Fans Wear Cheese Graters on Heads As Effective Counterpunch to Packers Fans' Cheeseheads (Photo) - NESN.com Bears Fans Wear Cheese Graters on Heads As Effective Counterpunch to Packers Fans' Cheeseheads (Photo) - NESN.com](http://nesn.com/wp-content/uploads/2013/11/bears.jpg)
Bears Fans Wear Cheese Graters on Heads As Effective Counterpunch to Packers Fans' Cheeseheads (Photo) - NESN.com
![Packers hold significant historical advantage over division rival Detroit Lions - Acme Packing Company Packers hold significant historical advantage over division rival Detroit Lions - Acme Packing Company](https://cdn.vox-cdn.com/thumbor/9Tmd1BftJCm7jk4hzYCG2bMOzzg=/1400x1050/filters:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_asset/file/20058636/630779376.jpg.jpg)
Packers hold significant historical advantage over division rival Detroit Lions - Acme Packing Company
![NFL Legacy on Twitter: "How intense was the @49ers-@packers rivalry in the 1990s? A picture is worth a thousand words. Yes, that's a cheese-grater hat. (Jan. 11, 1998, AP Photo/Rich Pedroncelli) #SFvsGB # NFL Legacy on Twitter: "How intense was the @49ers-@packers rivalry in the 1990s? A picture is worth a thousand words. Yes, that's a cheese-grater hat. (Jan. 11, 1998, AP Photo/Rich Pedroncelli) #SFvsGB #](https://pbs.twimg.com/media/DplpfzAVAAAfBGy.jpg:large)