I always wondered if Raven poured actual alcohol on Punk during that one fantastic match they had ages and ages ago.
I read somewhere that it wasn't. I imagine the same applies here. It's not difficult to fake it being alcohol, and I doubt Punk would agree to it if they tried to push it on him.
Oh, I know it's easy. I used iced tea and water for booze when I was doing "The Odd Couple" a couple of years ago. The highlight of which had to be when I drank straight from the bottle (it was very hot), and a number of people in the audience gasped. I guess they thought it was real whiskey.
RAW last night wasn't bad. Very solid main-event.