Opposing teams know by now that poking the bear is a big no-no. Opponents are getting awfully close to seeing what happens when they slash the (big) bear, too.

Zdeno Chara was mic’d up against the Penguins for the latest episode of Behind the B on NESN. Chara is a very vocal captain, and that doesn’t mean he’s only barking orders to his teammates, as he clearly isn’t afraid to let his enemies hear him out on certain subjects — slashing included.

Check out Chara chatting it up with Penguins players — as well as the B’s equipment crew pulling all-nighters — in the latest episode below.