What happens when Ike runs into Boon one last time in the woods?

The last time that Ike sees Boon in the woods, Boon is frantically trying to load his gun under a tree that is swarming with squirrels. Boon has a crazy look in his eyes and is unable to assemble his gun properly and sits beating the pieces with his fists. When Boon sees Ike approaching he becomes enraged and screams at Ike to leave him alone and not to come near any of his squirrels. "They're mine!" he shouts, which is the last moment of dialogue Ike has with any of the members from his hunting past.