WATCH: Cam Newton celebrates by hurling a Seahawks '12th Man' flag
12 Reasons to hate the 12th Man - Niners Nation
Seahawks: History of the “12th Man” - a history on the Browns' Week 6 opponent - Dawgs By Nature
In new lawsuit, Seattle Seahawks accused of trying to 'obtain a monopoly' on the number 12 – GeekWire
Seattle Weekly, October 03, 2012 by Sound Publishing - Issuu
Ref says “I'm talking to America here” when Geno Smith tries to interrupt him during a penalty call
Dave Boling: Seattle taps into 12th man, Seahawks teams of old in win over Panthers
Ref Hilariously Shuts Down Seahawks QB Geno Smith While Calling A Penalty: “I'm Talking To America Here, Excuse Me”