Origins of viral cheese grater hats lighting up Bears-Packers rivalry The "graterhead hat" — its official name — isn't new, but sales took off after the Bears' DJ Moore wore one in a locker-room celebration

Graterhead Hats GO VIRAL with @chibears.bsky.social!
Check-out @theathletic.com back story by Jayna Bardahl
in today's @nytimes.com on Company Foam Party Hats that started in shops of Venezuela to Houston to Chicago:

bit.ly/4jA8cV7

#TobySportsGeekness #FoamPartyHats #GoingViral #BearsVsPackers