Usually when I drink, and I mean DRINK, at a bar I'll usually have beer like Budweiser or Labbatt Blue (I'm really starting to dig Coors Light tho -- old age I guess...LOL) and I'll have either a shot of JD (Jack Daniels) or a snake bite (JD and something else, can't remember). Once in a while I'll have a rum and coke. I drink carbonated drinks like water tho, but beer I usually am ok with. I don't know why. I can also hold my liquor pretty darn well. Ask me sometime about my summer of fun in 2002. Couple of dark secrets that summer.
Back on topic....
I think beer is a muscle killer. If I do drink, it's usually with my buddies, and it's only a couple of beers. Nothing too serious. If I'm going to get hammered (like what I described above) I could care less about my diet. This past weekend was a perfect example. I knew my diet was going down the drain anyways, so I just was a little too excessive. I've pretty much cut my hammered times down to weddings where I can stay at a hotel or if I stay at someone's house if it's not a wedding.
But yeah, I think beer kills muscle. That's why it's called a "beer gut"!