WATCH: Kam Chancellor explains his hand celebration after big plays ... it's the 'Bam Bam Gavel'

RENTON, Wash. -- Seahawks safety Kam Chancellor said he's been doing his distinctive hand celebration after big plays for about two years -- and that he calls it the "Bam Bam Gavel."He explains in this video how it got that name:  

BAMQUAKE: Kam Chancellor's record-setting 90-yard touchdown run (VIDEO)

SEATTLE -- Seahawks safety Kam Chancellor's 90-yard pick six was the team's longest touchdown in postseason history.The previous record was held by Percy Harvin's 87-yard touchdown run in Super Bowl XLVIII.

Legion of Boom: What does safety Kam Chancellor call the Seahawks linebackers?

RENTON, Wash. -- Seahawks safety Kam Chancellor, part of Seattle's 'Legion of Boom', says he's not sure what nickname should be chosen by the team's linebackers.