Yeah asking about drinking on a bodybuilding forum isn't going to get you anything but a "no," what would you expect? Check out all the other drinking threads, they all end the same. I echo everything that has been said, if you want to maximize gains, then of course don't. But even on cycle, having a couple drinks isn't going to be the end of the world when using injectables. An oral cycle is way worse. In PCT isn't the best time though, your body is weak. Be smart, be responsible but hell, don't miss a once in a lifetime party because you are worried about your liver failing and loosing 15 lbs after having a beer. You going pro? Nah, didn't think so. Me neither.