It's usually Potato that we catch biting Bean. He'll snag a tuft of white fur off his rear as he runs away. It was all part of his training regime to train Bean not to run from us. So we were already surprised when we caught Fuzzy biting Potato. Not to mention he got a huge ball of fur off.
I guess he didn't notice we were already watching. We were even more shocked when he ate the whole thing, to hide his crime.