I've coded twice while buzzed and had great results. I think it may have done something to curb my ADD, which led to some serious focus and feeling of motivation- I was able to focus on problems without other distractions floating in my mind. I figured the code quality would have suffered, but that wasn't the case.

I rarely drink so I would not do this regularly, but I would like to find a less destructive way to achieve the same coding euphoria.