Mickey Finn's 847 or Keweenaw Brewing Pick Axe Blonde. When all else fails, or I am feeling cheap, Bud Light @ 31 degrees and 16psi (my home kegerator specs)
Depends on the time of year. I always love Leinie's Honey Weiss. This time of year through the winter I really love Leinie's Classic Amber. I do like Point October Fest, Pale Ale, and 2012 Black Ale. I will drink most any beer that is ice cold, but cannot do Boxer Beer. That crap is made in Monroe, WI and sells at a 36 pack for $11.99.
I dont know if anyone mettioned it but the classic college beer of Hamm's Special Light @ $11.25 for 30 cans can't really beat that...plus the taste really isn't that bad