December 23rd, 2012. National television. The CLink was rocking.
The Seahawks had just capped a 3rd quarter 15-play, 68-yard drive with a brilliant leaping touchdown catch by Doug Baldwin from Russell Wilson. That put the Seattle up 34-6 on the hated rival 49ers, captained at that time by Carroll's nemesis, Jim Harbaugh. Pete Carroll, in perfect Pete Carroll form, pimp-walked down the sideline, smirk-smacking his gum, reveling in the fact he'd thoroughly ruined Harbaugh's birthday. Yes, this was on Jim Harbaugh's birthday.
The swagger-stagger, captured by the NBC crew and converted to gif-form below, is unmistakably Carroll.