The context of the following conversation is ash tossed the leftover bones aside for the dog so that the dog could have a treat.:
ash says I'll take these leftover bones outside..
The friend responds What are you doing with them?.
ash responds I'm tossing them out for the dog..
The friend responds That's a nice treat..
ash responds Yes, it'll chew on them for hours and then bury them..
The friend responds So, eventually you'll have holes all over the yard..