You can't drink beer and whiskey all the time. In the morning you've got to drink coffee. Even if you don't want to. The hotter and blacker, the better. Everyone will be like, "whoa, look how black and hot that guys coffee is. He must be bad ass." I'm being more than a little facetious, but like any of these man-things, it's all about being knowledgeable. Not so you can throw it in everyone's fact, but so you can help others and always make the right decision for yourself.
I'll go off of coffee for a week or two, but it always draws me back. I don't need it as in need it every day, but I do need it in my life. They say do everything in moderation, which is also a quality that a man must possess.