I have been hooked on Asahi (Japanese beer) for a while now. However, I just started drinking Kronenbourg 1664. The refreshing taste is just too hard to pass, especially after a hard swim in the pool. I hate most of our domestics (coors, michelob, budweiser<-the worst) Microbrews are good, but too thick and hoppy.
It really depends on what im doing and what kind of mood im in.
One of my go to's is Dos Equis Amber
In the fall- any kind of Octoberfest will do
I pretty much always go for a Smithwicks on draft at an Irish pub
After a long day of surfing- a bottled Coors Light that just came out of the freezer for about 10 mins or just out of a cooler of ice and water mixture is perfect.