Just saw this. Pretty amazing what you 12s make happen. You're literally make the Earth shake! Not even a one time deal, this is becoming routine.
As seen on CBSSports.com...
Seahawks fans are notoriously loud and they showed it on Sunday afternoon early against the Packers when Richard Sherman intercepted Aaron Rodgers on the Packers opening series.
According to the Seattle Times it may have caused a mild earthquake.
Maybe it wasn't a full quake and maybe it wasn't a BEASTQUAKE, but it certainly caused some seismic movement.
By Will Brinson | NFL Writer | January 18, 2014