Goff biting kneecaps

I'm having a hard time imagining Goff biting off kneecaps, literally or figuratively. .Hope he gets acclimated to Detroit soon but he may be a fish out of water.

Dan Campbell: "This team is going to take on the identity of this city and this city has been down and it found a way to get up. It's found a way to overcome adversity, right? So this team is going to be built on, we're going to kick you in the teeth, right? And when you punch us back, we're going to smile at you. And when you knock us down, we're going to get up and on the way up, we're going to bite a kneecap off."

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