You know what pisses me off?
People who are as nice as pie when they're sober but really nasty bastards when they've had a drink.
Didn't Robert Louis Stevenson write about such types?
I know plenty of people who are well into drinking and, although they tend to become more vociferous after a few drinks, they don't suddenly fall down behind the sofa and immediately drag themselves up again, transformed into a hideous monster.
Good comedians and good writers are often at their best with a bottle close at hand. That's a good thing as long as it's helping but, if it's making you a bloody nuisance, it might be time to take more water with it.
For everybody's sake.