When oneself finishes the last of a given object or subject. Let it be an argument or a any item including a beverage/food.
Bro i just doked the last of every can of beer. ( making sure every last drop was consumed.)
Dude i totally doked that guy, he thought he could tell me off, but i told him to fuck off and he left me alone.
words can be used as; dokin', doked, doker,
To make someone feel like a complete jackass.
To seal the deal.