What exactly this dog thought a feather was is anyone's guess. But he sure is very wary of it.

Considering the single feather isn't attached to a bird, you have to wonder why the boxer is so reluctant to find out exactly what this unusual item is.

Even the person filming this can't keep from chuckling at the absurdity of the whole thing.

If the owners thought a large boxer would be a good guard dog, they might want to trade him in on something a little more aggressive, like a chihuahua. Otherwise, this dog's size may be the only deterrent to a burglar.