You are born alone, and you die alone.
Somewhere in-between, you are visited by the occasional demon, and the mark of your greatness will be how you respond to their prickly harassments.
The fact remains, they will pry your mouth open and piss in it. Whether you believe in the metaphorical or literal sense of the word does not matter, your mouth will be a urinal.
So what's it going to be? How will you respond?
Well, if you are a decent human being you will accept the fact that your bloodstream will be soiled by the misery of their malevolence, and find a way to triumph over your unavoidable fate.
We have a liver for a reason, so use it.