Shit! That's a hard one!
I don't drink spirits because they make me yak instantly, what's the fun of yakking when you're not even drunk yet?
I like a good red, mainly Shiraz or Cabernet Sauvignon from Penfolds or Taylors wineries.
And as far as beer goes, Coopers all the way! I tend to drink lager in summer because it's way less heavy than pale.