The context of the following conversation is Jordan's dog was being agressive towards the children. Jordan kept his dog at a distance.:
Jordan says I had to lock my dog up today, in not sure what has gotten into him. He just went crazy and looked aggressive around the kids..
The friend responds Man that's crazy, dogs can be like that though..
Jordan responds Tell me about that! One second  angel and next a demon dog. I had to keep him at a distance..
The friend responds Yeah, just make sure that the kids are protected. You did the right thing..
Jordan responds Good to know you agree with me!.