freshly distilled whiskey. when whiskey comes out of the still it is clear, it isn't until is has been aged in wood casks that it turns brown and develops it's signature characteristics. white dog is basically low proof moonshine.

When you eat dirt for the first time and leave your family to build a shack in the woods

Western Australian Slang.
Simply a word to describe someone who has rejected an idea, proposition or not agreed to something.
Doesn't have a literal meaning to either words, however can sometimes be linked to the word "Dog" or "Dog Act".