Depending on the situation... i mostly drink Heiniken. If Im at a bar, its usually Guiness. On poker nights, I like Grolsh "flip bottle" and Heiniken. If some bars have it available, my choice would be Abita Purple Haze or a Snake Bite (combination of cider and bass ale).
I don't get it with all these other beers you all talk about. I travel across the country and never see alot of these beers you all talk about.