Chicagoans first saw Foam Party Hat’s grater head hat on Bears wide receiver DJ Moore in an epic locker room celebration, but it would seem the Texas company has more in common with Bears fans than many first thought. They just wanted "revenge" against the Green Bay Packers. Turns out, the company only began selling the cheese grater hats after the Green Bay Packers shut down their original cheese hats when the owner of the company said he received a cease-and-desist letter from the team a few y