In my early days, I thought I could mix the two. I thought the two went hand and hand, juicing and chasing girls in the bars. Now I strongly beleive you need to take time away from drinking in order to fully maximize your gains. Take the time off during cycle and a couple of weeks after for post-cycle recovery. Plus it is no fun running in the clubs with clomid running through you.
I still go out, but drink water/diet cokes all night and tried a sugarfree red bull the other night. It was tough at first, plus not to mention dealing with all the drunk people at the end of the night when you are stone cold sober. Girls seem to dig the fact that I don't drink, I guess cops aren't the only ones that like a man that doesn't slur and can walk a straight line.