The context of the following conversation is Carson threw a bone to the animal because the animal was unhappy and needed something to play with.:
Carson says Your dog seemed really bored and was getting anxious..
The friend responds He seems fine now..
Carson responds Well, I threw him a bone that I found in the garbage so he chewed on that for about an hour, then buried what was left of it..
The friend responds In what garbage did you find a bone? And how big was it?.
Carson responds It was in your neighbor's garbage by the curb. It was pretty big. Like the length of a femur bone..
The friend responds And that didn't seem at all suspicious to you?.