This very good doggo is either hunting something special, or clearing a path for his human, or who knows? Either way, the dog is obviously a submarine.
When you thought you were adopting a dog, but instead got a subwoofer.
And below, meet Yukon.
“He is named after Yukon Cornelius and he, too, is still searching for that elusive peppermint mine!”
[Link, via Reddit user blue_bomber697]