I'm mostly a beer guy. I like Víking Rökkr/Gylltur, Einstök pale ale/white ale, Gull, Steðji, Kaldi, DAB, Bitburger, Paulaner, Pilsner Urquell, Murphy's or Kilkenny depending on the mood.
If it comes to stronger drinks, then Brennivín, Birkir or Irish whiskey - Bushmills, Paddy, Connemara, Jameson Black Barrel, Redbreast and the good old Tullamore Dew.
Pipe is the best with a cold beer I think.